Finite Group Databasebeta

← C2×#19410 #6354449

Subgroups — C2×#19410 #6354449

Order 512.

2238 conjugacy classes of subgroups.

The subgroup lattice has 652 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3205C211yesmaximal, characteristic, complemented
2C2×#3038C211yesmaximal, characteristic, complemented
3C2×#3035C211yesmaximal, characteristic, complemented
4C2×#2988C211yesmaximal, characteristic, complemented
5#19410C2116yesmaximal, direct product factor
6C2×#1682C212yesmaximal, complemented
7C2×#1668C212yesmaximal, complemented
8C2×#1681C212yesmaximal, complemented
9C2×#1667C212yesmaximal, complemented
10C2×#1571C211yesmaximal, characteristic, complemented
11C2×#1547C211yesmaximal, characteristic, complemented
12C22×#331C211yesmaximal, characteristic, complemented
13C22×AGL(1,ℤ/8)—21no—
14C22×#135—21no—
15C2×#532C2211yescharacteristic
16C22×#127C2211yescharacteristic
17C2×C4×#41C2211yescharacteristic
18#3205—24no—
19#3205C2218yescomplemented
20C2×#493C2212yes—
21C2×#486C2212yes—
22#3038—24no—
23#3038C2218yescomplemented
24#3035—24no—
25#3035C2218yescomplemented
26C2×#464—21no—
27C2×#462C2211yescharacteristic, complemented
28C2×#460—21no—
29C2×#460C2212yes—
30C2×#460C2211yescharacteristic, complemented
31C2×#463—21no—
32C2×#461C2211yescharacteristic, complemented
33C2×#459—21no—
34C2×#459—21no—
35C2×#459—21no—
36C2×#459C2212yes—
37C2×#459C2211yescharacteristic, complemented
38C2×#447—22no—
39#2988—24no—
40#2988C2218yescomplemented
41C2×C8×Q8C2212yescomplemented
42C2×C8×D4—22no—
43C2×C8×D4C2212yescomplemented
44C2×#431—21no—
45C2×#431C2211yescharacteristic
46C2×#423C2211yescharacteristic
47C22×C4⋊C8—21no—
48C22×C4⋊C8C2211yescharacteristic
49C22×C4⋊C8C2211yescharacteristic
50C2×#418—21no—
51C2×#416—21no—
52#1682C22116yescomplemented
53#1681C22116yescomplemented
54#1668C22116yescomplemented
55#1667C22116yescomplemented
56#1571C2218yescomplemented
57C2×#335C2212yescomplemented
58C2×#335C2212yescomplemented
59#1547C2218yescomplemented
60C2×#332C2212yescomplemented
61C2×#331C2212yes—
62C2×#331C2212yes—
63C2×#331C2218yescomplemented
64C2×#331C2212yescomplemented
65C22×#41—21no—
66C22×#41D411yescharacteristic
67C23×D4—21no—
68C23×D4—21no—
69C23×D4—21no—
70C2×AGL(1,ℤ/8)—28no—
71C2×AGL(1,ℤ/8)—48no—
72C2×#135—28no—
73C2×#135—48no—
74C22×Q16—21no—
75C22×SD16—22no—
76C22×SD16—21no—
77C22×SD16—21no—
78C22×D8—22no—
79C22×D8—21no—
80C22×D8—22no—
81C22×D8—22no—
82C22×M16—21no—
83C23×C8—21no—
84C23×C8—21no—
85C23×C8—22no—
86#532—22no—
87#532—22no—
88#532—22no—
89#532C2314yes—
90C2×C4⋊Q8C2311yescharacteristic
91C2×#127—22no—
92C2×#127—21no—
93C2×#127—21no—
94C2×#127—22no—
95C2×#127—21no—
96C2×#127—22no—
97C2×#127C2312yes—
98C2×#127C2311yescharacteristic
99C2×#127C2314yes—
100C2×#124—21no—
101C2×#121—21no—
102C2×#121—21no—
103C4×#41—22no—
104C4×#41—22no—
105C4×#41D414yes—
106C4×#41C2314yes—
107C2×C4×Q8D411yescharacteristic
108C2×C4×Q8C2311yescharacteristic
109C2×C4×D4—21no—
110C2×C4×D4—21no—
111C2×C4×D4—21no—
112C2×C4×D4—21no—
113C2×C4×D4D411yescharacteristic
114C2×C4×D4C2311yescharacteristic
115C2×#117—21no—
116C2×#117D411yescharacteristic
117C22×C42—21no—
118C22×C42C2311yescharacteristic
119#493—24no—
120#493C2318yes—
121#486—24no—
122#486C2318yes—
123#464—28no—
124#463—28no—
125#462—22no—
126#462C2314yescomplemented
127#461—22no—
128#461C2314yescomplemented
129#460—28no—
130#460—24no—
131#460—22no—
132#460C2318yes—
133#460C2314yescomplemented
134#459—28no—
135#459—24no—
136#459—22no—
137#459—28no—
138#459—28no—
139#459C2318yes—
140#459C2314yescomplemented
141#447—216no—
142C8×Q8—24no—
143C8×Q8C2318yescomplemented
144C8×D4—216no—
145C8×D4—24no—
146C8×D4C2318yescomplemented
147#431—28no—
148#431D414yes—
149#431C2314yes—
150#423—22no—
151#423C2314yes—
152C2×C4⋊C8—22no—
153C2×C4⋊C8—21no—
154C2×C4⋊C8—22no—
155C2×C4⋊C8—21no—
156C2×C4⋊C8—22no—
157C2×C4⋊C8—21no—
158C2×C4⋊C8—28no—
159C2×C4⋊C8D411yescharacteristic
160C2×C4⋊C8D411yescharacteristic
161C2×C4⋊C8C2312yes—
162C2×C4⋊C8C2311yescharacteristic
163C2×C4⋊C8C2311yescharacteristic
164C2×C4⋊C8C2314yes—
165C2×C4⋊C8C2314yes—
166C2×C4⋊C8C2312yes—
167#418—28no—
168#416—28no—
169C2×#103—21no—
170C2×#103—21no—
171C2×#102—22no—
172C2×#102—22no—
173C2×#102—21no—
174C2×#102—21no—
175C2×#102—22no—
176C2×#102—22no—
177C2×C22⋊C8—22no—
178C2×C22⋊C8D412yes—
179C2×C4×C8—22no—
180C2×C4×C8C2312yes—
181#335C2318yescomplemented
182#335C2318yescomplemented
183#332C2318yescomplemented
184#331C2318yes—
185#331C2318yes—
186#331C2318yescomplemented
187C25—41no—
188C2×#41—22no—
189C2×#41—24no—
190C2×#41—24no—
191C2×#41—42no—
192C2×#41—44no—
193C2×#41—44no—
194C2×#41D818yescomplemented
195C2×#41C2×D414yes—
196C22×Q8—21no—
197C22×Q8C2×D411yescharacteristic
198C22×D4—21no—
199C22×D4—21no—
200C22×D4—21no—
201C22×D4—22no—
202C22×D4—22no—
203C22×D4—24no—
204C22×D4—24no—
205C22×D4—21no—
206C22×D4—22no—
207C22×D4—24no—
208C22×D4—41no—
209C22×D4—42no—
210C22×D4—41no—
211C22×D4—41no—
212C22×D4—42no—
213C22×D4—42no—
214C22×D4—41no—
215C22×D4—44no—
216C22×D4—44no—
217C22×D4—82no—
218C22×D4—82no—
219C22×D4—84no—
220C22×D4C2×D411yescharacteristic
221C23×C4—21no—
222C23×C4—21no—
223C23×C4—21no—
224C23×C4—41no—
225C23×C4C2×D411yescharacteristic
226C23×C4C2×D411yescharacteristic
227C23×C4#4111yescharacteristic
228AGL(1,ℤ/8)—432no—
229#135—432no—
230C2×Q16—24no—
231C2×Q16—44no—
232C2×SD16—24no—
233C2×SD16—28no—
234C2×SD16—24no—
235C2×SD16—44no—
236C2×SD16—48no—
237C2×SD16—44no—
238C2×D8—24no—
239C2×D8—28no—
240C2×D8—28no—
241C2×D8—28no—
242C2×D8—44no—
243C2×D8—48no—
244C2×D8—84no—
245C2×D8—84no—
246C2×M16—24no—
247C2×M16—44no—
248C22×C8—22no—
249C22×C8—21no—
250C22×C8—21no—
251C22×C8—24no—
252C22×C8—22no—
253C22×C8—24no—
254C22×C8—28no—
255C22×C8—44no—
256C22×C8—84no—
257C22×C8—82no—
258C22×C8C2×D412yes—
259C22×C8C2×D412yes—
260C4⋊Q8—21no—
261C4⋊Q8—21no—
262C4⋊Q8—21no—
263C4⋊Q8C2412yes—
264#127—24no—
265#127—24no—
266#127—22no—
267#127—22no—
268#127—21no—
269#127—21no—
270#127—24no—
271#127—22no—
272#127—21no—
273#127—42no—
274#127—42no—
275#127—42no—
276#127C2414yes—
277#127C2412yes—
278#124—24no—
279#124—42no—
280#121—24no—
281#121—24no—
282#121—42no—
283#121—42no—
284C4×Q8—22no—
285C4×Q8—21no—
286C4×Q8—21no—
287C4×Q8C2×D414yes—
288C4×Q8C2×D412yes—
289C4×Q8C2412yes—
290C4×D4—24no—
291C4×D4—24no—
292C4×D4—24no—
293C4×D4—24no—
294C4×D4—22no—
295C4×D4—21no—
296C4×D4—24no—
297C4×D4—21no—
298C4×D4—24no—
299C4×D4—42no—
300C4×D4—42no—
301C4×D4C2×D414yes—
302C4×D4C2×D412yes—
303C4×D4C2412yes—
304#117—22no—
305#117—24no—
306#117—24no—
307#117C2×D414yes—
308C2×C4⋊C4—21no—
309C2×C4⋊C4—21no—
310C2×C4⋊C4—21no—
311C2×C4⋊C4—21no—
312C2×C4⋊C4C2×D411yescharacteristic
313C2×C4⋊C4C2×D411yescharacteristic
314C2×C22⋊C4—21no—
315C2×C22⋊C4—21no—
316C2×C22⋊C4—21no—
317C2×C22⋊C4—41no—
318C2×C22⋊C4—41no—
319C2×C42—21no—
320C2×C42—21no—
321C2×C42—21no—
322C2×C42—24no—
323C2×C42—24no—
324C2×C42C2×D411yescharacteristic
325C2×C42C2×D411yescharacteristic
326C2×C42C2×D412yes—
327C2×C42C2×D412yes—
328C2×C42#4111yescharacteristic
329C2×C42#4112yes—
330C2×C42C2411yescharacteristic
331C2×C42C2412yes—
332C4⋊C8—28no—
333C4⋊C8—24no—
334C4⋊C8—22no—
335C4⋊C8—21no—
336C4⋊C8—21no—
337C4⋊C8—24no—
338C4⋊C8—24no—
339C4⋊C8—22no—
340C4⋊C8C2×D414yes—
341C4⋊C8C2×D414yes—
342C4⋊C8C2414yes—
343C4⋊C8C2412yes—
344C4⋊C8C2412yes—
345C4⋊C8C2414yes—
346#103—24no—
347#103—24no—
348#102—28no—
349#102—28no—
350#102—24no—
351#102—24no—
352#102—28no—
353#102—28no—
354C22⋊C8—28no—
355C22⋊C8C2×D418yes—
356C4×C8—28no—
357C4×C8C2×D414yes—
358C4×C8C2414yes—
359C24—21no—
360C24—44no—
361C24—41no—
362C24—42no—
363C24—84no—
364C24—84no—
365C24—84no—
366C24#12111yescharacteristic
367#41—28no—
368#41—216no—
369#41—48no—
370#41—48no—
371#41—88no—
372#41C2×D8116yescomplemented
373C2×Q8—21no—
374C2×Q8—22no—
375C2×Q8—22no—
376C2×Q8—41no—
377C2×Q8—42no—
378C2×Q8—42no—
379C2×Q8C2×D814yes—
380C2×Q8C22×D412yes—
381C2×D4—24no—
382C2×D4—28no—
383C2×D4—21no—
384C2×D4—22no—
385C2×D4—22no—
386C2×D4—24no—
387C2×D4—24no—
388C2×D4—22no—
389C2×D4—22no—
390C2×D4—24no—
391C2×D4—44no—
392C2×D4—41no—
393C2×D4—41no—
394C2×D4—41no—
395C2×D4—44no—
396C2×D4—42no—
397C2×D4—44no—
398C2×D4—42no—
399C2×D4—44no—
400C2×D4—42no—
401C2×D4—44no—
402C2×D4—42no—
403C2×D4—48no—
404C2×D4—44no—
405C2×D4—48no—
406C2×D4—42no—
407C2×D4—42no—
408C2×D4—44no—
409C2×D4—42no—
410C2×D4—44no—
411C2×D4—84no—
412C2×D4—84no—
413C2×D4—82no—
414C2×D4—84no—
415C2×D4—84no—
416C2×D4—84no—
417C2×D4—88no—
418C2×D4—88no—
419C2×D4—88no—
420C2×D4—84no—
421C2×D4—84no—
422C2×D4—88no—
423C2×D4C2×D814yes—
424C2×D4C22×D412yes—
425C22×C4—21no—
426C22×C4—24no—
427C22×C4—22no—
428C22×C4—22no—
429C22×C4—28no—
430C22×C4—21no—
431C22×C4—21no—
432C22×C4—22no—
433C22×C4—22no—
434C22×C4—24no—
435C22×C4—42no—
436C22×C4—42no—
437C22×C4—42no—
438C22×C4—41no—
439C22×C4—44no—
440C22×C4—82no—
441C22×C4—84no—
442C22×C4#12112yes—
443C22×C4#12111yescharacteristic
444C22×C4#12111yescharacteristic
445C22×C4#12112yes—
446C22×C4#12112yes—
447C22×C4#12111yescharacteristic
448C22×C4C2×D814yes—
449C22×C4#13514yes—
450C22×C4C22×D412yes—
451C22×C4C22×D412yes—
452C22×C4C22×D411yescharacteristic
453C22×C4C22×D411yescharacteristic
454C22×C4C2×#4111yescharacteristic
455C22×C4C2×#4112yes—
456Q16—48no—
457SD16—48no—
458SD16—416no—
459SD16—48no—
460D8—48no—
461D8—416no—
462D8—88no—
463D8—88no—
464M16—48no—
465C2×C8—24no—
466C2×C8—24no—
467C2×C8—24no—
468C2×C8—24no—
469C2×C8—22no—
470C2×C8—22no—
471C2×C8—42no—
472C2×C8—42no—
473C2×C8—48no—
474C2×C8—44no—
475C2×C8—44no—
476C2×C8—88no—
477C2×C8—84no—
478C2×C8C22×D414yes—
479C2×C8C22×D414yes—
480C4⋊C4—22no—
481C4⋊C4—24no—
482C4⋊C4—21no—
483C4⋊C4—21no—
484C4⋊C4—22no—
485C4⋊C4—22no—
486C4⋊C4—22no—
487C4⋊C4—41no—
488C4⋊C4—41no—
489C4⋊C4C22×D412yes—
490C4⋊C4C22×D412yes—
491C22⋊C4—24no—
492C22⋊C4—22no—
493C22⋊C4—24no—
494C22⋊C4—22no—
495C22⋊C4—44no—
496C22⋊C4—44no—
497C42—24no—
498C42—24no—
499C42—22no—
500C42—22no—
501C42#12112yes—
502C42#12112yes—
503C42#12112yes—
504C42C22×D411yescharacteristic
505C42C22×D412yes—
506C42C22×D411yescharacteristic
507C42C22×D412yes—
508C42C2×#4112yes—
509C42C2×#4111yescharacteristic
510C42C2511yescharacteristic
511C23—22no—
512C23—22no—
513C23—22no—
514C23—24no—
515C23—42no—
516C23—42no—
517C23—42no—
518C23—44no—
519C23—88no—
520C23—88no—
521C23—84no—
522C23—82no—
523C23—82no—
524C23—88no—
525C23—84no—
526C23—84no—
527C23—82no—
528C23—1616no—
529C23#46614yes—
530C23C2×#12112yes—
531C23C2×#12111yescharacteristic
532Q8—24no—
533Q8—22no—
534Q8—42no—
535Q8—42no—
536Q8—82no—
537Q8C22×D814yes—
538D4—216no—
539D4—24no—
540D4—22no—
541D4—44no—
542D4—42no—
543D4—44no—
544D4—42no—
545D4—42no—
546D4—44no—
547D4—42no—
548D4—44no—
549D4—82no—
550D4—84no—
551D4—82no—
552D4—88no—
553D4—88no—
554D4—84no—
555D4—88no—
556D4—82no—
557D4—84no—
558D4—88no—
559D4—84no—
560D4—82no—
561D4C22×D814yes—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—24no—
565C2×C4—22no—
566C2×C4—22no—
567C2×C4—24no—
568C2×C4—216no—
569C2×C4—22no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—22no—
573C2×C4—42no—
574C2×C4—42no—
575C2×C4—42no—
576C2×C4—42no—
577C2×C4—44no—
578C2×C4—42no—
579C2×C4—42no—
580C2×C4—42no—
581C2×C4—84no—
582C2×C4—82no—
583C2×C4—88no—
584C2×C4#46614yes—
585C2×C4#46618yes—
586C2×C4C2×#12112yes—
587C2×C4C2×#12111yescharacteristic
588C2×C4C2×#12112yes—
589C2×C4C2×#12111yescharacteristic
590C2×C4C2×#12112yes—
591C2×C4C2×#12111yescharacteristic
592C2×C4C22×D812yes—
593C2×C4C22×D814yes—
594C2×C4C2×#13512yes—
595C2×C4C2×#13514yes—
596C2×C4#57612yes—
597C2×C4#57712yes—
598C2×C4C23×D411yescharacteristic
599C2×C4C23×D411yescharacteristic
600C2×C4C22×#4111yescharacteristic
601C8—24no—
602C8—24no—
603C8—42no—
604C8—42no—
605C8—44no—
606C8—44no—
607C22—22no—
608C22—22no—
609C22—28no—
610C22—24no—
611C22—42no—
612C22—42no—
613C22—48no—
614C22—84no—
615C22—82no—
616C22—82no—
617C22—84no—
618C22—84no—
619C22—82no—
620C22—1616no—
621C22—164no—
622C22—168no—
623C22#304512yes—
624C22C2×#46614yes—
625C22C2×#46612yes—
626C22#306812yes—
627C22C22×#12111yescharacteristic
628C4—22no—
629C4—24no—
630C4—22no—
631C4—21no—
632C4—21no—
633C4—42no—
634C4—42no—
635C4—82no—
636C4#304512yes—
637C4C2×#46614yes—
638C4C2×#46612yes—
639C4C23×D811yescharacteristic
640C4C22×#13511yescharacteristic
641C4C2×#57611yescharacteristic
642C4C2×#57711yescharacteristic
643C2—24no—
644C2—44no—
645C2—162no—
646C2—164no—
647C2#1941014yesdirect product factor
648C2C2×#304511yescharacteristic
649C2C22×#46611yescharacteristic
650C2C2×#306811yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3205C2semidirect
2. C2×#3038C2semidirect
3. C2×#3035C2semidirect
4. C2×#2988C2semidirect
5. #19410C2direct (N × H)
6. C2×#1682C2semidirect
7. C2×#1668C2semidirect
8. C2×#1681C2semidirect
9. C2×#1667C2semidirect
10. C2×#1571C2semidirect
11. C2×#1547C2semidirect
12. C22×#331C2semidirect
19. #3205C22semidirect
23. #3038C22semidirect
25. #3035C22semidirect
27. C2×#462C22semidirect
30. C2×#460C22semidirect
32. C2×#461C22semidirect
37. C2×#459C22semidirect
40. #2988C22semidirect
41. C2×C8×Q8C22semidirect
43. C2×C8×D4C22semidirect
52. #1682C22semidirect
53. #1681C22semidirect
54. #1668C22semidirect
55. #1667C22semidirect
56. #1571C22semidirect
57. C2×#335C22semidirect
58. C2×#335C22semidirect
59. #1547C22semidirect
60. C2×#332C22semidirect
63. C2×#331C22semidirect
64. C2×#331C22semidirect
126. #462C23semidirect
128. #461C23semidirect
133. #460C23semidirect
140. #459C23semidirect
143. C8×Q8C23semidirect
146. C8×D4C23semidirect
181. #335C23semidirect
182. #335C23semidirect
183. #332C23semidirect
186. #331C23semidirect
194. C2×#41D8semidirect
372. #41C2×D8semidirect
647. C2#19410direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32052
C2×#30382
C2×#30352
C2×#29882
#194102
C2×#16822
C2×#16682
C2×#16812
C2×#16672
C2×#15712
C2×#15472
C22×#3312