Finite Group Databasebeta

← C2×#61661 #10577265

Subgroups — C2×#61661 #10577265

Order 512.

8384 conjugacy classes of subgroups.

The subgroup lattice has 656 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3498C211yesmaximal, characteristic, complemented
2C2×#3549C211yesmaximal, characteristic, complemented
3#61661C2132yesmaximal, direct product factor
4C2×#3325C214yesmaximal, complemented
5C2×#3305C214yesmaximal, complemented
6C2×D4×D8C214yesmaximal, complemented
7C2×#3274C214yesmaximal, complemented
8C2×#3205C212yesmaximal, complemented
9C2×#3199C214yesmaximal, complemented
10C2×#3106C212yesmaximal, complemented
11C2×#3008C214yesmaximal, complemented
12C2×#2979C211yesmaximal, characteristic, complemented
13C22×H(5,𝔽2)C2212yescomplemented
14C22×AGL(1,ℤ/8)C2214yescomplemented
15C23×D8C2214yescomplemented
16#3549—28no—
17#3549C22116yescomplemented
18C2×H(3,𝔽4)—22no—
19#3498—28no—
20#3498C22116yescomplemented
21C2×#555—21no—
22C2×#555C2214yescomplemented
23C2×#550C2214yescomplemented
24C2×D42—21no—
25C2×D42—24no—
26C2×D42C2214yescomplemented
27C2×D42C2214yescomplemented
28C2×#535—22no—
29C2×#535—24no—
30C2×#535C2214yescomplemented
31C2×#535C2212yescomplemented
32C2×#532—21no—
33C2×#532C2211yescharacteristic
34C2×#532C2212yescomplemented
35C22×#127—21no—
36C22×#127C2211yescharacteristic, complemented
37C2×C4×#41C2211yescharacteristic, complemented
38#3325C22164yescomplemented
39#3305C22164yescomplemented
40D4×D8C22164yescomplemented
41#3274C22164yescomplemented
42#3205C22132yescomplemented
43#3199C22164yescomplemented
44C2×#493C2214yescomplemented
45C2×#486C2214yescomplemented
46#3106C22132yescomplemented
47C2×#482C2214yescomplemented
48C2×#482C2218yescomplemented
49C2×#477C2212yescomplemented
50C2×#476C2212yescomplemented
51C2×#469C2218yescomplemented
52C2×#466C2218yescomplemented
53C2×#460C2212yescomplemented
54C2×#459C2214yescomplemented
55C2×#459C2214yescomplemented
56C2×#459C2212yescomplemented
57#3008C22164yescomplemented
58C2×#449C2218yescomplemented
59C2×#449C2214yescomplemented
60C2×#447C2218yescomplemented
61C2×#447C2218yescomplemented
62C2×#447C2218yescomplemented
63#2979C22116yescomplemented
64C2×C4×SD16C2214yescomplemented
65C2×C4×D8C2214yescomplemented
66C2×#436C2214yescomplemented
67C2×C8×D4C2214yescomplemented
68C2×#431C2212yescomplemented
69C2×#418C2214yescomplemented
70C2×#416C2214yescomplemented
71C2×#408C2214yescomplemented
72C2×H(5,𝔽2)—28no—
73C2×H(5,𝔽2)—48no—
74C2×H(5,𝔽2)—48no—
75C2×H(5,𝔽2)C23116yescomplemented
76C22×#41—22no—
77C22×#41—22no—
78C22×#41C2311yescharacteristic
79C22×#41C2314yes—
80C22×#41C2312yes—
81C23×D4—22no—
82C23×D4—24no—
83C23×D4—24no—
84C23×D4—24no—
85C23×D4—22no—
86C23×D4C2314yes—
87C23×D4C2312yes—
88C23×D4C2314yes—
89C2×AGL(1,ℤ/8)—416no—
90C2×AGL(1,ℤ/8)C23132yescomplemented
91C22×SD16C2314yes—
92C22×D8—416no—
93C22×D8C2314yes—
94C22×D8C2318yes—
95C22×D8C2318yes—
96C22×D8C23132yescomplemented
97C22×M16C2314yes—
98C23×C8C2314yes—
99H(3,𝔽4)—232no—
100#555—216no—
101#555—216no—
102#555C23132yescomplemented
103#550—216no—
104#550C23132yescomplemented
105D42—216no—
106D42—264no—
107D42—216no—
108D42—216no—
109D42C23132yescomplemented
110D42C23132yescomplemented
111#535—28no—
112#535—216no—
113#535—232no—
114#535—264no—
115#535C23116yescomplemented
116#535C23132yescomplemented
117#532—216no—
118#532—28no—
119#532D418yes—
120#532C2318yes—
121#532C23116yescomplemented
122C2×C4⋊Q8D411yescharacteristic
123C2×C4⋊Q8C2312yes—
124C2×#127—22no—
125C2×#127—24no—
126C2×#127—24no—
127C2×#127—216no—
128C2×#127—21no—
129C2×#127—21no—
130C2×#127—24no—
131C2×#127D411yescharacteristic
132C2×#127C2314yes—
133C2×#127C2312yes—
134C2×#127C2318yescomplemented
135C2×#124—22no—
136C2×#124—24no—
137C2×#124—28no—
138C2×#124—22no—
139C2×#124D412yes—
140C2×#121—24no—
141C2×#121—22no—
142C2×#121—24no—
143C2×#121—24no—
144C2×#121—28no—
145C2×#121D414yes—
146C2×#121C2314yes—
147C2×#121C2318yes—
148C2×#121C2318yes—
149C2×#120—24no—
150C2×#120—24no—
151C2×#120—24no—
152C2×#120—28no—
153C2×#120—28no—
154C4×#41—24no—
155C4×#41C2318yescomplemented
156C2×C4×Q8C2312yes—
157C2×C4×D4—22no—
158C2×C4×D4—24no—
159C2×C4×D4—22no—
160C2×C4×D4C2312yes—
161C2×C4×D4C2314yes—
162C2×C4×D4C2314yes—
163C2×#117—24no—
164C2×#117—21no—
165C2×#117C2311yescharacteristic
166C2×#117C2314yes—
167C22×C42—21no—
168C22×C42C2311yescharacteristic
169#493C23132yescomplemented
170#486C23132yescomplemented
171#482C23132yescomplemented
172#482C23164yescomplemented
173#477C23116yescomplemented
174#476C23116yescomplemented
175#469C23164yescomplemented
176#466C23164yescomplemented
177#460C23116yescomplemented
178#459C23116yescomplemented
179#459C23132yescomplemented
180#459C23132yescomplemented
181#449C23132yescomplemented
182#449C23164yescomplemented
183#447C23164yescomplemented
184#447C23164yescomplemented
185#447C23164yescomplemented
186C4×SD16C23132yescomplemented
187C4×D8C23132yescomplemented
188#436C23132yescomplemented
189C8×D4C23132yescomplemented
190#431C23116yescomplemented
191C2×#107C2314yes—
192C2×#106C2314yes—
193C2×C4⋊C8C2312yes—
194C2×C4⋊C8C2312yes—
195#418C23132yescomplemented
196#416C23132yescomplemented
197C2×#103C2314yes—
198C2×#102C2318yes—
199C2×#102C2318yes—
200C2×#102C2314yes—
201C2×#102C2314yes—
202C2×#102C2314yes—
203#408C23132yescomplemented
204C2×C22⋊C8C2314yes—
205C2×C22⋊C8C2318yes—
206C2×C4×C8C2314yes—
207C25—24no—
208C25—22no—
209C25—24no—
210H(5,𝔽2)—432no—
211H(5,𝔽2)—432no—
212H(5,𝔽2)—464no—
213C2×#41—216no—
214C2×#41—24no—
215C2×#41—24no—
216C2×#41—22no—
217C2×#41—28no—
218C2×#41—216no—
219C2×#41—216no—
220C2×#41—44no—
221C2×#41—44no—
222C2×#41—48no—
223C2×#41—416no—
224C2×#41—88no—
225C2×#41C2×D418yes—
226C2×#41C2414yes—
227C2×#41C24116yes—
228C2×#41C2418yes—
229C22×Q8—22no—
230C22×Q8C2×D412yes—
231C22×Q8C2411yescharacteristic
232C22×D4—21no—
233C22×D4—216no—
234C22×D4—24no—
235C22×D4—28no—
236C22×D4—28no—
237C22×D4—24no—
238C22×D4—216no—
239C22×D4—232no—
240C22×D4—232no—
241C22×D4—232no—
242C22×D4—22no—
243C22×D4—24no—
244C22×D4—24no—
245C22×D4—22no—
246C22×D4—24no—
247C22×D4—28no—
248C22×D4—22no—
249C22×D4—24no—
250C22×D4—24no—
251C22×D4—216no—
252C22×D4—28no—
253C22×D4—48no—
254C22×D4—44no—
255C22×D4—44no—
256C22×D4—48no—
257C22×D4—48no—
258C22×D4—416no—
259C22×D4—432no—
260C22×D4—88no—
261C22×D4—816no—
262C22×D4—816no—
263C22×D4C2×D414yes—
264C22×D4C2×D414yes—
265C22×D4C2×D412yes—
266C22×D4C2414yes—
267C22×D4C2414yes—
268C22×D4C24116yes—
269C22×D4C2411yescharacteristic
270C22×D4C2418yes—
271C22×D4C24116yes—
272C23×C4—21no—
273C23×C4—24no—
274C23×C4—24no—
275C23×C4—22no—
276C23×C4C2×D412yes—
277C23×C4C2414yes—
278C23×C4C2411yescharacteristic
279AGL(1,ℤ/8)—464no—
280C2×SD16—216no—
281C2×SD16C24116yes—
282C2×D8—216no—
283C2×D8—416no—
284C2×D8—416no—
285C2×D8—464no—
286C2×D8C24116yes—
287C2×D8C24132yes—
288C2×D8C24132yes—
289C2×M16—48no—
290C2×M16C24116yes—
291C22×C8—48no—
292C22×C8C2414yes—
293C22×C8C2414yes—
294C22×C8C24116yes—
295C4⋊Q8—24no—
296C4⋊Q8C2×D418yes—
297C4⋊Q8C2418yes—
298#127—216no—
299#127—232no—
300#127—232no—
301#127—28no—
302#127—28no—
303#127—28no—
304#127—24no—
305#127C2×D418yes—
306#127C24116yes—
307#127C2418yes—
308#124—216no—
309#124—232no—
310#124—264no—
311#124—216no—
312#124C2×D4116yes—
313#121—232no—
314#121—216no—
315#121—28no—
316#121—216no—
317#121—216no—
318#121—232no—
319#121—232no—
320#121—264no—
321#121C2×D4132yes—
322#121C24116yes—
323#121C24132yes—
324#121C24132yes—
325#120—232no—
326#120—232no—
327#120—232no—
328#120—264no—
329#120—264no—
330C4×Q8—24no—
331C4×Q8C2418yes—
332C4×D4—216no—
333C4×D4—232no—
334C4×D4—216no—
335C4×D4—24no—
336C4×D4—28no—
337C4×D4C2×D4116yes—
338C4×D4C2418yes—
339C4×D4C24116yes—
340C4×D4C24116yes—
341#117—22no—
342#117—28no—
343#117—232no—
344#117—28no—
345#117C2414yes—
346#117C24116yes—
347C2×C4⋊C4—22no—
348C2×C4⋊C4—22no—
349C2×C4⋊C4C2×D414yes—
350C2×C4⋊C4C2414yes—
351C2×C4⋊C4C2412yes—
352C2×C22⋊C4—21no—
353C2×C22⋊C4—24no—
354C2×C22⋊C4—22no—
355C2×C22⋊C4—28no—
356C2×C22⋊C4—28no—
357C2×C22⋊C4—24no—
358C2×C22⋊C4—24no—
359C2×C22⋊C4C2×D418yes—
360C2×C42—24no—
361C2×C42—21no—
362C2×C42—22no—
363C2×C42—28no—
364C2×C42C2×D411yescharacteristic
365C2×C42C2×D411yescharacteristic
366C2×C42C2×D414yes—
367C2×C42C2412yes—
368C2×C42C2414yes—
369#107C24116yes—
370#106C24116yes—
371C4⋊C8C2418yes—
372C4⋊C8C2418yes—
373#103C24116yes—
374#102C24132yes—
375#102C24116yes—
376#102C24132yes—
377#102C24116yes—
378#102C24116yes—
379C22⋊C8C24116yes—
380C22⋊C8C24132yes—
381C4×C8C24116yes—
382C24—21no—
383C24—24no—
384C24—24no—
385C24—216no—
386C24—28no—
387C24—216no—
388C24—416no—
389C24—48no—
390C24—88no—
391C24—88no—
392C24—816no—
393C24—816no—
394C24C22×D414yes—
395C24C22×D411yescharacteristic
396#41—216no—
397#41—28no—
398#41—28no—
399#41—232no—
400#41—416no—
401#41—48no—
402#41—48no—
403#41—416no—
404#41—432no—
405#41—464no—
406#41—832no—
407C2×Q8—21no—
408C2×Q8—28no—
409C2×Q8—22no—
410C2×Q8—44no—
411C2×Q8—84no—
412C2×Q8C22×D418yes—
413C2×Q8H(5,𝔽2)14yes—
414C2×Q8C2512yes—
415C2×D4—28no—
416C2×D4—24no—
417C2×D4—232no—
418C2×D4—216no—
419C2×D4—232no—
420C2×D4—232no—
421C2×D4—216no—
422C2×D4—216no—
423C2×D4—21no—
424C2×D4—24no—
425C2×D4—28no—
426C2×D4—216no—
427C2×D4—216no—
428C2×D4—24no—
429C2×D4—28no—
430C2×D4—28no—
431C2×D4—216no—
432C2×D4—216no—
433C2×D4—22no—
434C2×D4—28no—
435C2×D4—28no—
436C2×D4—28no—
437C2×D4—28no—
438C2×D4—416no—
439C2×D4—48no—
440C2×D4—48no—
441C2×D4—416no—
442C2×D4—416no—
443C2×D4—432no—
444C2×D4—44no—
445C2×D4—48no—
446C2×D4—416no—
447C2×D4—416no—
448C2×D4—48no—
449C2×D4—464no—
450C2×D4—416no—
451C2×D4—4128no—
452C2×D4—48no—
453C2×D4—416no—
454C2×D4—816no—
455C2×D4—832no—
456C2×D4—88no—
457C2×D4—88no—
458C2×D4—84no—
459C2×D4—864no—
460C2×D4—864no—
461C2×D4—816no—
462C2×D4—816no—
463C2×D4—88no—
464C2×D4C22×D4116yes—
465C2×D4C22×D4116yes—
466C2×D4C22×D418yes—
467C2×D4H(5,𝔽2)14yes—
468C2×D4C2518yes—
469C2×D4C2518yes—
470C2×D4C2512yes—
471C22×C4—28no—
472C22×C4—21no—
473C22×C4—28no—
474C22×C4—24no—
475C22×C4—28no—
476C22×C4—28no—
477C22×C4—22no—
478C22×C4—22no—
479C22×C4—22no—
480C22×C4—24no—
481C22×C4—28no—
482C22×C4—216no—
483C22×C4—216no—
484C22×C4—416no—
485C22×C4—48no—
486C22×C4—416no—
487C22×C4C22×D412yes—
488C22×C4C22×D418yes—
489C22×C4C22×D418yes—
490C22×C4C22×D411yescharacteristic
491C22×C4C22×D414yes—
492C22×C4C22×D412yes—
493C22×C4C22×D412yes—
494C22×C4C2512yes—
495C22×C4C2518yes—
496C22×C4C2511yescharacteristic
497SD16—232no—
498D8—232no—
499D8—432no—
500D8—432no—
501M16—416no—
502C2×C8—28no—
503C2×C8—28no—
504C2×C8—416no—
505C2×C8C2518yes—
506C2×C8C2518yes—
507C4⋊C4—28no—
508C4⋊C4—28no—
509C4⋊C4—24no—
510C4⋊C4—22no—
511C4⋊C4C22×D4116yes—
512C4⋊C4C2518yes—
513C4⋊C4C2514yes—
514C22⋊C4—24no—
515C22⋊C4—216no—
516C22⋊C4—28no—
517C22⋊C4—232no—
518C22⋊C4—232no—
519C22⋊C4—216no—
520C22⋊C4—216no—
521C22⋊C4C22×D4132yes—
522C42—24no—
523C42—28no—
524C42—216no—
525C42C22×D414yes—
526C42C22×D414yes—
527C42C22×D414yes—
528C42C2514yes—
529C23—22no—
530C23—22no—
531C23—24no—
532C23—28no—
533C23—24no—
534C23—216no—
535C23—28no—
536C23—28no—
537C23—432no—
538C23—416no—
539C23—44no—
540C23—48no—
541C23—48no—
542C23—48no—
543C23—416no—
544C23—48no—
545C23—816no—
546C23—816no—
547C23—832no—
548C23—832no—
549C23—1632no—
550C23—1616no—
551C23—1632no—
552C23C23×D418yes—
553C23C23×D412yes—
554C23C23×D411yescharacteristic
555Q8—22no—
556Q8—24no—
557Q8—48no—
558Q8—88no—
559Q8C2×H(5,𝔽2)14yes—
560D4—216no—
561D4—22no—
562D4—28no—
563D4—28no—
564D4—28no—
565D4—28no—
566D4—24no—
567D4—232no—
568D4—48no—
569D4—416no—
570D4—432no—
571D4—432no—
572D4—416no—
573D4—48no—
574D4—48no—
575D4—416no—
576D4—432no—
577D4—816no—
578D4—816no—
579D4—88no—
580D4—832no—
581D4—832no—
582D4—816no—
583D4C2×H(5,𝔽2)14yes—
584C2×C4—216no—
585C2×C4—22no—
586C2×C4—22no—
587C2×C4—24no—
588C2×C4—28no—
589C2×C4—24no—
590C2×C4—28no—
591C2×C4—28no—
592C2×C4—22no—
593C2×C4—22no—
594C2×C4—24no—
595C2×C4—216no—
596C2×C4—216no—
597C2×C4—24no—
598C2×C4—28no—
599C2×C4—432no—
600C2×C4—44no—
601C2×C4—48no—
602C2×C4—416no—
603C2×C4—432no—
604C2×C4#57618yes—
605C2×C4C23×D412yes—
606C2×C4C23×D418yes—
607C2×C4C23×D414yes—
608C2×C4C23×D411yescharacteristic
609C2×C4C23×D414yes—
610C2×C4C2×H(5,𝔽2)12yes—
611C2×C4C2×H(5,𝔽2)12yes—
612C2×C4C2611yescharacteristic
613C8—28no—
614C8—28no—
615C22—22no—
616C22—24no—
617C22—28no—
618C22—24no—
619C22—216no—
620C22—44no—
621C22—44no—
622C22—416no—
623C22—48no—
624C22—48no—
625C22—48no—
626C22—48no—
627C22—416no—
628C22—48no—
629C22—816no—
630C22—816no—
631C22—1632no—
632C22—1616no—
633C22—1632no—
634C22#348412yes—
635C22C2×#57614yes—
636C22C24×D411yescharacteristic
637C4—22no—
638C4—24no—
639C4—28no—
640C4—24no—
641C4—44no—
642C4—48no—
643C4#348412yes—
644C4C2×#57618yes—
645C4C22×H(5,𝔽2)11yescharacteristic
646C4C22×H(5,𝔽2)11yescharacteristic
647C2—42no—
648C2—48no—
649C2—44no—
650C2—88no—
651C2—88no—
652C2#6166114yesdirect product factor
653C2C2×#348411yescharacteristic
654C2C22×#57612yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3498C2semidirect
2. C2×#3549C2semidirect
3. #61661C2direct (N × H)
4. C2×#3325C2semidirect
5. C2×#3305C2semidirect
6. C2×D4×D8C2semidirect
7. C2×#3274C2semidirect
8. C2×#3205C2semidirect
9. C2×#3199C2semidirect
10. C2×#3106C2semidirect
11. C2×#3008C2semidirect
12. C2×#2979C2semidirect
13. C22×H(5,𝔽2)C22semidirect
14. C22×AGL(1,ℤ/8)C22semidirect
15. C23×D8C22semidirect
17. #3549C22semidirect
20. #3498C22semidirect
22. C2×#555C22semidirect
23. C2×#550C22semidirect
26. C2×D42C22semidirect
27. C2×D42C22semidirect
30. C2×#535C22semidirect
31. C2×#535C22semidirect
34. C2×#532C22semidirect
36. C22×#127C22semidirect
37. C2×C4×#41C22semidirect
38. #3325C22semidirect
39. #3305C22semidirect
40. D4×D8C22semidirect
41. #3274C22semidirect
42. #3205C22semidirect
43. #3199C22semidirect
44. C2×#493C22semidirect
45. C2×#486C22semidirect
46. #3106C22semidirect
47. C2×#482C22semidirect
48. C2×#482C22semidirect
49. C2×#477C22semidirect
50. C2×#476C22semidirect
51. C2×#469C22semidirect
52. C2×#466C22semidirect
53. C2×#460C22semidirect
54. C2×#459C22semidirect
55. C2×#459C22semidirect
56. C2×#459C22semidirect
57. #3008C22semidirect
58. C2×#449C22semidirect
59. C2×#449C22semidirect
60. C2×#447C22semidirect
61. C2×#447C22semidirect
62. C2×#447C22semidirect
63. #2979C22semidirect
64. C2×C4×SD16C22semidirect
65. C2×C4×D8C22semidirect
66. C2×#436C22semidirect
67. C2×C8×D4C22semidirect
68. C2×#431C22semidirect
69. C2×#418C22semidirect
70. C2×#416C22semidirect
71. C2×#408C22semidirect
75. C2×H(5,𝔽2)C23semidirect
90. C2×AGL(1,ℤ/8)C23semidirect
96. C22×D8C23semidirect
102. #555C23semidirect
104. #550C23semidirect
109. D42C23semidirect
110. D42C23semidirect
115. #535C23semidirect
116. #535C23semidirect
121. #532C23semidirect
134. C2×#127C23semidirect
155. C4×#41C23semidirect
169. #493C23semidirect
170. #486C23semidirect
171. #482C23semidirect
172. #482C23semidirect
173. #477C23semidirect
174. #476C23semidirect
175. #469C23semidirect
176. #466C23semidirect
177. #460C23semidirect
178. #459C23semidirect
179. #459C23semidirect
180. #459C23semidirect
181. #449C23semidirect
182. #449C23semidirect
183. #447C23semidirect
184. #447C23semidirect
185. #447C23semidirect
186. C4×SD16C23semidirect
187. C4×D8C23semidirect
188. #436C23semidirect
189. C8×D4C23semidirect
190. #431C23semidirect
195. #418C23semidirect
196. #416C23semidirect
203. #408C23semidirect
652. C2#61661direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34982
C2×#35492
#616612
C2×#33252
C2×#33052
C2×D4×D82
C2×#32742
C2×#32052
C2×#31992
C2×#31062
C2×#30082
C2×#29792