Finite Group Databasebeta

← #61096

Subgroups — #61096

Order 256.

1343 conjugacy classes of subgroups.

The subgroup lattice has 684 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#578C211yesmaximal, characteristic, complemented
2C2×#577C211yesmaximal, characteristic, complemented
3#3500C211yesmaximal, characteristic, complemented
4#3497C211yesmaximal, characteristic, complemented
5#3285C212yesmaximal, complemented
6#3282C212yesmaximal, complemented
7#3277C212yesmaximal, complemented
8#3275C212yesmaximal, complemented
9#3271C212yesmaximal, complemented
10#3270C212yesmaximal, complemented
11#3268C212yesmaximal, complemented
12#3266C212yesmaximal, complemented
13#3153C211yesmaximal, characteristic, complemented
14#3063C211yesmaximal, characteristic, complemented
15#3062C211yesmaximal, characteristic, complemented
16#3035C211yesmaximal, characteristic, complemented
17C2×#464C211yesmaximal, characteristic, complemented
18#3013C211yesmaximal, characteristic, complemented
19#3012C211yesmaximal, characteristic, complemented
20#3011C211yesmaximal, characteristic, complemented
21#3010C211yesmaximal, characteristic, complemented
22C4×#137C211yesmaximal, characteristic, complemented
23#2935C211yesmaximal, characteristic, complemented
24C2×2−1+4C2211yescharacteristic
25C2×2−1+4C2211yescharacteristic
26C2×2−1+4C2211yescharacteristic, complemented
27C2×H(5,𝔽2)C2211yescharacteristic
28#578—28no—
29#577—28no—
30C2×#137C2212yes—
31C2×#137C2211yescharacteristic
32C2×#137C2211yescharacteristic, complemented
33C2×#137C2212yescomplemented
34C2×#137C2212yescomplemented
35C2×#137C2211yescharacteristic, complemented
36C2×AGL(1,ℤ/8)C2211yescharacteristic
37C2×AGL(1,ℤ/8)C2212yes—
38C2×AGL(1,ℤ/8)C2211yescharacteristic
39C2×#135C2211yescharacteristic
40C2×#135C2211yescharacteristic
41C2×#135C2212yes—
42C2×#135C2212yescomplemented
43C22×Q16C2211yescharacteristic, complemented
44C22×Q16C2212yescomplemented
45C22×SD16C2211yescharacteristic
46C22×SD16C2212yes—
47C2×#131C2211yescharacteristic
48C2×#131C2211yescharacteristic, complemented
49#550—21no—
50#550C2212yescomplemented
51D4×Q8—21no—
52D4×Q8C2212yescomplemented
53#548—21no—
54#548—21no—
55#548C2212yes—
56#548C2212yes—
57#548C2212yescomplemented
58#548C2212yescomplemented
59#546—22no—
60#546—22no—
61#546C2212yes—
62#546C2212yes—
63#537—22no—
64#537C2211yescharacteristic
65#537C2211yescharacteristic, complemented
66#536—21no—
67#536C2211yescharacteristic
68#535—21no—
69#535C2211yescharacteristic
70#532—21no—
71#532—22no—
72#532C2211yescharacteristic
73#532C2211yescharacteristic, complemented
74C2×#124—21no—
75C2×#124C2211yescharacteristic
76C4×#41C2211yescharacteristic
77C2×C4×Q8C2211yescharacteristic, complemented
78#497C2212yescomplemented
79#496C2212yescomplemented
80#495C2212yescomplemented
81#495C2212yescomplemented
82#470C2212yescomplemented
83#469C2212yescomplemented
84#468C2212yescomplemented
85#468C2212yescomplemented
86#467C2212yescomplemented
87#466C2212yescomplemented
88#465C2212yescomplemented
89#465C2212yescomplemented
90#464C2212yescomplemented
91#464C2212yescomplemented
92#464C2212yescomplemented
93#464C2211yescharacteristic, complemented
94#464C2212yescomplemented
95#464C2211yescharacteristic, complemented
96#463C2211yescharacteristic, complemented
97#463C2211yescharacteristic, complemented
98#462C2211yescharacteristic, complemented
99#461C2211yescharacteristic, complemented
100#460C2211yescharacteristic, complemented
101#459C2211yescharacteristic, complemented
102#452C2212yes—
103#452C2212yescomplemented
104#452C2212yescomplemented
105#452C2212yescomplemented
106#451C2212yescomplemented
107#451C2212yescomplemented
108#451C2212yescomplemented
109#450C2212yes—
110#449C2212yes—
111#449C2212yescomplemented
112#449C2212yescomplemented
113#449C2212yescomplemented
114#448C2212yescomplemented
115#448C2212yescomplemented
116#448C2212yescomplemented
117#447C2212yes—
118#441C2212yescomplemented
119#440C2212yescomplemented
120C4×Q16C2212yescomplemented
121C4×SD16C2212yescomplemented
122#436C2212yescomplemented
123#435C2212yescomplemented
124#435C2212yescomplemented
125C8×D4C2212yescomplemented
126#428C2211yescharacteristic, complemented
127C2×C4⋊C8C2211yescharacteristic, complemented
128#419C2211yescharacteristic, complemented
129#417C2211yescharacteristic
130#416C2211yescharacteristic, complemented
131#416C2211yescharacteristic, complemented
132C2×#103C2211yescharacteristic, complemented
133C2×#102C2211yescharacteristic
134#408C2211yescharacteristic
135#408C2211yescharacteristic, complemented
136C4×M16C2211yescharacteristic, complemented
1372−1+4—24no—
1382−1+4—24no—
1392−1+4—24no—
1402−1+4—42no—
1412−1+4—42no—
1422−1+4—42no—
143H(5,𝔽2)—24no—
144H(5,𝔽2)—42no—
145C2×#41—21no—
146C2×#41—21no—
147C2×#41—22no—
148C2×#41—22no—
149C2×#41—22no—
150C2×#41—21no—
151C2×#41—21no—
152C2×#41C2311yescharacteristic
153C2×#41C2311yescharacteristic
154C2×#41C2312yes—
155C2×#41C2312yes—
156C2×#41C2312yes—
157C2×#41C2312yes—
158C2×#41C2311yescharacteristic
159C2×#41C2311yescharacteristic
160C2×#41C2311yescharacteristic
161C22×Q8—21no—
162C22×Q8—21no—
163C22×Q8—21no—
164C22×Q8C2311yescharacteristic
165C22×Q8C2312yes—
166C22×Q8C2312yes—
167C22×Q8C2312yes—
168C22×Q8C2311yescharacteristic
169C22×D4—21no—
170C22×D4—22no—
171C22×D4C2311yescharacteristic
172C22×D4C2312yes—
173#137—28no—
174#137—28no—
175#137—28no—
176#137—24no—
177#137—42no—
178#137D418yescomplemented
179AGL(1,ℤ/8)—28no—
180AGL(1,ℤ/8)—24no—
181AGL(1,ℤ/8)—42no—
182#135—24no—
183#135—24no—
184#135—28no—
185#135—28no—
186C2×Q16—24no—
187C2×Q16—28no—
188C2×Q16C2311yescharacteristic
189C2×Q16C2312yes—
190C2×Q16C2312yes—
191C2×Q16C2312yes—
192C2×Q16C2311yescharacteristic
193C2×Q16C2312yes—
194C2×Q16C2312yes—
195C2×SD16—24no—
196C2×SD16—28no—
197C2×SD16C2312yes—
198C2×SD16C2311yescharacteristic
199C2×SD16C2312yes—
200C2×SD16C2312yes—
201C2×SD16C2311yescharacteristic
202C2×SD16C2311yescharacteristic
203C2×SD16C2311yescharacteristic
204C2×SD16C2312yes—
205C2×SD16C2312yes—
206C2×SD16C2312yes—
207C2×SD16C2312yes—
208C2×D8C2311yescharacteristic
209C2×D8C2311yescharacteristic
210C2×D8C2312yes—
211C2×D8C2312yes—
212#131—24no—
213#131—24no—
214C2×M16C2312yes—
215C2×M16C2312yes—
216C2×M16C2311yescharacteristic
217C2×M16C2311yescharacteristic
218C22×C8C2311yescharacteristic
219C22×C8C2312yes—
220C22×C8C2311yescharacteristic
221C22×C8C2312yes—
222C4⋊Q8—21no—
223C4⋊Q8—22no—
224C4⋊Q8D411yescharacteristic
225C4⋊Q8C2311yescharacteristic
226#127—21no—
227#127—22no—
228#127D411yescharacteristic
229#127C2311yescharacteristic
230#124—21no—
231#124—21no—
232#124—22no—
233#124—22no—
234#124—22no—
235#124—22no—
236#124—21no—
237#124—21no—
238#124D411yescharacteristic
239#124D411yescharacteristic
240#124C2312yes—
241#124C2312yes—
242#124C2311yescharacteristic
243#124C2311yescharacteristic
244#123—22no—
245#123—22no—
246#123—22no—
247C22⋊Q8—21no—
248C22⋊Q8—21no—
249C22⋊Q8—22no—
250C22⋊Q8—22no—
251C22⋊Q8—22no—
252C22⋊Q8—22no—
253C22⋊Q8—22no—
254C22⋊Q8—22no—
255C22⋊Q8C2312yes—
256C22⋊Q8C2312yes—
257C22⋊Q8C2312yes—
258C22⋊Q8C2312yes—
259#121—22no—
260#121—22no—
261#121—22no—
262#121—22no—
263#121—22no—
264#121—22no—
265#121—21no—
266#121—21no—
267#121—21no—
268#121—21no—
269#121—22no—
270#121—22no—
271#121—22no—
272#121—22no—
273#121D412yes—
274#121D412yes—
275#121C2312yes—
276#121C2312yes—
277#121C2312yes—
278#121C2312yes—
279#120—22no—
280#120—22no—
281#120—22no—
282C4×Q8—21no—
283C4×Q8—21no—
284C4×Q8C2312yes—
285C4×Q8C2312yes—
286C4×Q8C2311yescharacteristic
287C4×Q8C2311yescharacteristic
288C4×D4—22no—
289C4×D4—21no—
290C4×D4—21no—
291C4×D4—22no—
292C4×D4—22no—
293C4×D4—22no—
294C4×D4—22no—
295C4×D4—22no—
296C4×D4—21no—
297C4×D4—21no—
298C4×D4C2311yescharacteristic
299C4×D4C2311yescharacteristic
300C4×D4C2312yes—
301C4×D4C2312yes—
302#117—21no—
303#117C2311yescharacteristic
304C2×C4⋊C4—21no—
305C2×C4⋊C4C2311yescharacteristic
306C2×C22⋊C4—21no—
307C2×C22⋊C4—21no—
308C2×C22⋊C4—22no—
309C2×C22⋊C4—22no—
310C2×C42—21no—
311C2×C42—21no—
312C2×C42C2311yescharacteristic
313#107C2312yes—
314#106C2312yes—
315C4⋊C8C2311yescharacteristic
316C4⋊C8C2311yescharacteristic
317C4⋊C8C2311yescharacteristic
318C4⋊C8C2311yescharacteristic
319#103C2312yes—
320#103C2312yes—
321#103C2311yescharacteristic
322#103C2311yescharacteristic
323#103C2311yescharacteristic
324#103C2311yescharacteristic
325#103C2312yes—
326#103C2312yes—
327#103C2312yes—
328#102C2312yes—
329#102C2312yes—
330#102C2311yescharacteristic
331#102C2311yescharacteristic
332#102C2311yescharacteristic
333#102C2311yescharacteristic
334#102C2312yes—
335C22⋊C8C2312yes—
336C22⋊C8C2312yes—
337C22⋊C8C2312yes—
338C22⋊C8C2312yes—
339#97C2312yes—
340C4×C8C2312yes—
341C24—22no—
342C24—21no—
343#41—22no—
344#41—22no—
345#41—22no—
346#41—22no—
347#41—22no—
348#41—24no—
349#41—24no—
350#41—24no—
351#41—24no—
352#41—22no—
353#41—22no—
354#41—22no—
355#41—22no—
356#41—42no—
357#41—42no—
358#41—42no—
359#41—42no—
360#41—48no—
361#41—48no—
362#41—44no—
363#41—44no—
364#41—48no—
365#41—44no—
366#41—44no—
367#41C2×D414yes—
368C2×Q8—21no—
369C2×Q8—22no—
370C2×Q8—22no—
371C2×Q8—22no—
372C2×Q8—21no—
373C2×Q8—22no—
374C2×Q8—24no—
375C2×Q8—24no—
376C2×Q8—24no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—42no—
380C2×Q8—42no—
381C2×Q8—42no—
382C2×Q8—44no—
383C2×Q8—44no—
384C2×Q8—44no—
385C2×Q8C2×D414yes—
386C2×Q8C2×D411yescharacteristic
387C2×Q8C2×D411yescharacteristic
388C2×Q8C2412yes—
389C2×Q8C2411yescharacteristic
390C2×Q8C2411yescharacteristic
391C2×Q8C2412yes—
392C2×Q8C2411yescharacteristic
393C2×D4—21no—
394C2×D4—24no—
395C2×D4—22no—
396C2×D4—21no—
397C2×D4—21no—
398C2×D4—22no—
399C2×D4—22no—
400C2×D4—22no—
401C2×D4—22no—
402C2×D4—22no—
403C2×D4—22no—
404C2×D4—22no—
405C2×D4—22no—
406C2×D4—21no—
407C2×D4—22no—
408C2×D4—21no—
409C2×D4—21no—
410C2×D4—22no—
411C2×D4—42no—
412C2×D4—44no—
413C2×D4—48no—
414C2×D4C2×D412yes—
415C2×D4C2×D412yes—
416C2×D4C2×D411yescharacteristic
417C2×D4C2×D411yescharacteristic
418C2×D4C2×D412yes—
419C2×D4C2×D412yes—
420C2×D4C2412yes—
421C2×D4C2411yescharacteristic
422C2×D4C2411yescharacteristic
423C2×D4C2411yescharacteristic
424C22×C4—21no—
425C22×C4—21no—
426C22×C4—21no—
427C22×C4—22no—
428C22×C4—22no—
429C22×C4—22no—
430C22×C4—21no—
431C22×C4—22no—
432C22×C4—22no—
433C22×C4—22no—
434C22×C4—21no—
435C22×C4—21no—
436C22×C4—22no—
437C22×C4—21no—
438C22×C4—21no—
439C22×C4C2×D411yescharacteristic
440C22×C4C2×D411yescharacteristic
441C22×C4C2412yes—
442C22×C4C2412yes—
443C22×C4C2411yescharacteristic
444Q16—24no—
445Q16—22no—
446Q16—24no—
447Q16—22no—
448Q16—24no—
449Q16—42no—
450Q16C2×D418yes—
451SD16—24no—
452SD16—24no—
453SD16—22no—
454SD16—22no—
455SD16—22no—
456SD16—22no—
457SD16—24no—
458SD16—24no—
459SD16—42no—
460SD16—42no—
461SD16C2×D418yes—
462D8—22no—
463D8—22no—
464D8—24no—
465D8—42no—
466M16—22no—
467M16—24no—
468M16—24no—
469M16C2×D414yes—
470C2×C8—22no—
471C2×C8—22no—
472C2×C8—24no—
473C2×C8—24no—
474C2×C8C2412yes—
475C2×C8C2411yescharacteristic
476C2×C8C2411yescharacteristic
477C2×C8C2411yescharacteristic
478C2×C8C2411yescharacteristic
479C2×C8C2412yes—
480C4⋊C4—22no—
481C4⋊C4—22no—
482C4⋊C4—21no—
483C4⋊C4—21no—
484C4⋊C4—21no—
485C4⋊C4—21no—
486C4⋊C4—21no—
487C4⋊C4—22no—
488C4⋊C4—22no—
489C4⋊C4—22no—
490C4⋊C4—22no—
491C4⋊C4C2×D412yes—
492C4⋊C4C2×D412yes—
493C4⋊C4C2412yes—
494C4⋊C4C2411yescharacteristic
495C4⋊C4C2411yescharacteristic
496C22⋊C4—22no—
497C22⋊C4—22no—
498C22⋊C4—21no—
499C22⋊C4—22no—
500C22⋊C4—22no—
501C22⋊C4—22no—
502C22⋊C4—22no—
503C22⋊C4—22no—
504C22⋊C4—22no—
505C22⋊C4—22no—
506C22⋊C4—22no—
507C22⋊C4—21no—
508C22⋊C4—21no—
509C22⋊C4—21no—
510C22⋊C4—21no—
511C22⋊C4—21no—
512C22⋊C4—21no—
513C22⋊C4—22no—
514C22⋊C4—22no—
515C22⋊C4C2×D412yes—
516C22⋊C4C2×D412yes—
517C22⋊C4C2×D412yes—
518C22⋊C4C2×D412yes—
519C42—21no—
520C42—21no—
521C42—21no—
522C42—22no—
523C42—22no—
524C42C2×D411yescharacteristic
525C42C2×D411yescharacteristic
526C42C2411yescharacteristic
527C42C2411yescharacteristic
528C23—21no—
529C23—22no—
530C23—21no—
531C23—21no—
532C23—44no—
533C23—42no—
534C23—81no—
535C23—81no—
536C23—82no—
537C23—82no—
538C23C22×D412yes—
539C23C22×D412yes—
540C23C22×D411yescharacteristic
541Q8—24no—
542Q8—22no—
543Q8—22no—
544Q8—22no—
545Q8—21no—
546Q8—21no—
547Q8—21no—
548Q8—22no—
549Q8—21no—
550Q8—22no—
551Q8—21no—
552Q8—44no—
553Q8—44no—
554Q8—44no—
555Q8—42no—
556Q8C22×D414yes—
557Q8C22×D412yes—
558D4—24no—
559D4—24no—
560D4—24no—
561D4—22no—
562D4—22no—
563D4—21no—
564D4—22no—
565D4—21no—
566D4—21no—
567D4—21no—
568D4—22no—
569D4—21no—
570D4—42no—
571D4—42no—
572D4—44no—
573D4—44no—
574D4—44no—
575D4—44no—
576D4—42no—
577D4—44no—
578D4—42no—
579D4—42no—
580D4—42no—
581D4—81no—
582D4—82no—
583D4—82no—
584D4—82no—
585D4—82no—
586D4C22×D412yes—
587C2×C4—24no—
588C2×C4—21no—
589C2×C4—22no—
590C2×C4—24no—
591C2×C4—22no—
592C2×C4—22no—
593C2×C4—22no—
594C2×C4—22no—
595C2×C4—21no—
596C2×C4—21no—
597C2×C4—22no—
598C2×C4—22no—
599C2×C4—21no—
600C2×C4—21no—
601C2×C4—41no—
602C2×C4—41no—
603C2×C4—44no—
604C2×C4—44no—
605C2×C4—44no—
606C2×C4—44no—
607C2×C4—44no—
608C2×C4—44no—
609C2×C4—44no—
610C2×C4—42no—
611C2×C4—42no—
612C2×C4—42no—
613C2×C4—81no—
614C2×C4—81no—
615C2×C4—81no—
616C2×C4C22×D411yescharacteristic
617C2×C4C22×D411yescharacteristic
618C2×C4C22×D411yescharacteristic
619C2×C4C22×D411yescharacteristic
620C2×C4C22×D412yes—
621C2×C4C22×D412yes—
622C2×C4C22×D411yescharacteristic
623C2×C4C22×D412yes—
624C2×C4H(5,𝔽2)12yes—
625C2×C4C2511yescharacteristic
626C8—21no—
627C8—21no—
628C8—21no—
629C8—21no—
630C8—22no—
631C8C22×D414yes—
632C22—21no—
633C22—21no—
634C22—22no—
635C22—22no—
636C22—22no—
637C22—22no—
638C22—22no—
639C22—22no—
640C22—22no—
641C22—41no—
642C22—41no—
643C22—41no—
644C22—41no—
645C22—42no—
646C22—41no—
647C22—41no—
648C22—42no—
649C22—41no—
650C22—41no—
651C22—42no—
652C22—162no—
653C22—164no—
654C22D4212yes—
655C22C23×D411yescharacteristic
656C4—21no—
657C4—21no—
658C4—21no—
659C4—21no—
660C4—22no—
661C4—24no—
662C4—22no—
663C4—22no—
664C4—41no—
665C4—42no—
666C4—41no—
667C4—42no—
668C4—41no—
669C4—41no—
670C4D4212yes—
671C4C23×D411yescharacteristic
672C4C2×H(5,𝔽2)11yescharacteristic
673C2—22no—
674C2—42no—
675C2—42no—
676C2—42no—
677C2—81no—
678C2—81no—
679C2—82no—
680C2C2×D4211yescharacteristic
681C2#358411yescharacteristic
682C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#578C2semidirect
2. C2×#577C2semidirect
3. #3500C2semidirect
4. #3497C2semidirect
5. #3285C2semidirect
6. #3282C2semidirect
7. #3277C2semidirect
8. #3275C2semidirect
9. #3271C2semidirect
10. #3270C2semidirect
11. #3268C2semidirect
12. #3266C2semidirect
13. #3153C2semidirect
14. #3063C2semidirect
15. #3062C2semidirect
16. #3035C2semidirect
17. C2×#464C2semidirect
18. #3013C2semidirect
19. #3012C2semidirect
20. #3011C2semidirect
21. #3010C2semidirect
22. C4×#137C2semidirect
23. #2935C2semidirect
26. C2×2−1+4C22semidirect
32. C2×#137C22semidirect
33. C2×#137C22semidirect
34. C2×#137C22semidirect
35. C2×#137C22semidirect
42. C2×#135C22semidirect
43. C22×Q16C22semidirect
44. C22×Q16C22semidirect
48. C2×#131C22semidirect
50. #550C22semidirect
52. D4×Q8C22semidirect
57. #548C22semidirect
58. #548C22semidirect
65. #537C22semidirect
73. #532C22semidirect
77. C2×C4×Q8C22semidirect
78. #497C22semidirect
79. #496C22semidirect
80. #495C22semidirect
81. #495C22semidirect
82. #470C22semidirect
83. #469C22semidirect
84. #468C22semidirect
85. #468C22semidirect
86. #467C22semidirect
87. #466C22semidirect
88. #465C22semidirect
89. #465C22semidirect
90. #464C22semidirect
91. #464C22semidirect
92. #464C22semidirect
93. #464C22semidirect
94. #464C22semidirect
95. #464C22semidirect
96. #463C22semidirect
97. #463C22semidirect
98. #462C22semidirect
99. #461C22semidirect
100. #460C22semidirect
101. #459C22semidirect
103. #452C22semidirect
104. #452C22semidirect
105. #452C22semidirect
106. #451C22semidirect
107. #451C22semidirect
108. #451C22semidirect
111. #449C22semidirect
112. #449C22semidirect
113. #449C22semidirect
114. #448C22semidirect
115. #448C22semidirect
116. #448C22semidirect
118. #441C22semidirect
119. #440C22semidirect
120. C4×Q16C22semidirect
121. C4×SD16C22semidirect
122. #436C22semidirect
123. #435C22semidirect
124. #435C22semidirect
125. C8×D4C22semidirect
126. #428C22semidirect
127. C2×C4⋊C8C22semidirect
128. #419C22semidirect
130. #416C22semidirect
131. #416C22semidirect
132. C2×#103C22semidirect
135. #408C22semidirect
136. C4×M16C22semidirect
178. #137D4semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#5782
C2×#5772
#35002
#34972
#32852
#32822
#32772
#32752
#32712
#32702
#32682
#32662
#31532
#30632
#30622
#30352
C2×#4642
#30132
#30122
#30112
#30102
C4×#1372
#29352