Finite Group Databasebeta

← C2×#19497 #6354568

Subgroups — C2×#19497 #6354568

Order 512.

1720 conjugacy classes of subgroups.

The subgroup lattice has 583 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3209C211yesmaximal, characteristic, complemented
2C2×#3107C211yesmaximal, characteristic
3C2×#3079C211yesmaximal, characteristic
4C2×#2991C211yesmaximal, characteristic
5#19497C2116yesmaximal, direct product factor
6C2×#1699C212yesmaximal, complemented
7C2×#1689C212yesmaximal, complemented
8C2×#1680C212yesmaximal, complemented
9C2×#1670C212yesmaximal, complemented
10C2×#1574C211yesmaximal, characteristic, complemented
11C2×#1561C211yesmaximal, characteristic, complemented
12C2×#1546C211yesmaximal, characteristic, complemented
13C2×#533C2211yescharacteristic
14C22×C4⋊Q8C2211yescharacteristic
15C2×C4×#41C2211yescharacteristic
16#3209—24no—
17#3209C2218yescomplemented
18C2×#494C2212yes—
19C2×#487C2212yes—
20#3107—24no—
21#3107C2218yes—
22C2×#485—21no—
23#3079—24no—
24#3079C2218yes—
25C2×#477—21no—
26C2×#475C2212yes—
27C2×#475C2211yescharacteristic
28C2×#476—21no—
29C2×#474C2212yes—
30C2×#474C2211yescharacteristic
31C2×#462—21no—
32C2×#462—21no—
33C2×#462C2211yescharacteristic
34C2×#461C2211yescharacteristic
35C2×#452—21no—
36C2×#451—22no—
37#2991—24no—
38#2991C2218yes—
39C2×C8×Q8C2212yes—
40C2×C4×Q16—21no—
41C2×C4×SD16—21no—
42C2×#436—22no—
43C2×#436C2212yes—
44C2×#431—21no—
45C2×#431C2211yescharacteristic
46C2×#431C2211yescharacteristic
47C2×#428—21no—
48C2×#423—21no—
49C2×#423C2211yescharacteristic
50C2×#423C2211yescharacteristic
51C2×#417—21no—
52#1699C22116yescomplemented
53#1689C22116yescomplemented
54#1680C22116yescomplemented
55#1670C22116yescomplemented
56#1574C2218yescomplemented
57C2×#335C2212yes—
58C2×#334C2212yes—
59#1561C2218yescomplemented
60#1546C2218yescomplemented
61C2×#332C2212yes—
62C2×#332C2212yes—
63C2×#332C2212yes—
64C2×#332C2212yes—
65C22×#41D411yescharacteristic
66C23×Q8—21no—
67C22×Q16—21no—
68C22×Q16—22no—
69C22×Q16—22no—
70C22×SD16—21no—
71C22×M16—21no—
72C22×M16—21no—
73C22×M16—22no—
74#533—22no—
75#533—22no—
76#533—22no—
77#533C2314yes—
78C2×C4⋊Q8—21no—
79C2×C4⋊Q8—22no—
80C2×C4⋊Q8—22no—
81C2×C4⋊Q8—21no—
82C2×C4⋊Q8—21no—
83C2×C4⋊Q8—22no—
84C2×C4⋊Q8C2312yes—
85C2×C4⋊Q8C2311yescharacteristic
86C2×C4⋊Q8C2311yescharacteristic
87C2×C4⋊Q8C2314yes—
88C2×#125—21no—
89C2×C22⋊Q8—21no—
90C2×C22⋊Q8—21no—
91C4×#41—22no—
92C4×#41—22no—
93C4×#41D414yes—
94C4×#41C2314yes—
95C2×C4×Q8—21no—
96C2×C4×Q8—21no—
97C2×C4×Q8D411yescharacteristic
98C2×C4×Q8C2311yescharacteristic
99C2×C4×D4—21no—
100C2×C4×D4—21no—
101C2×C4×D4D411yescharacteristic
102C2×C4×D4C2311yescharacteristic
103C2×#117—21no—
104C2×#117—21no—
105C2×#117D411yescharacteristic
106C22×C4⋊C4—21no—
107C22×C4⋊C4—21no—
108C22×C42—21no—
109C22×C42C2311yescharacteristic
110#494—24no—
111#494C2318yes—
112#487—24no—
113#487C2318yes—
114#485—28no—
115#477—28no—
116#476—28no—
117#475—24no—
118#475—22no—
119#475C2318yes—
120#475C2314yes—
121#474—24no—
122#474—22no—
123#474C2318yes—
124#474C2314yes—
125#462—22no—
126#462—28no—
127#462—28no—
128#462C2314yes—
129#461—22no—
130#461C2314yes—
131#452—28no—
132#451—216no—
133C8×Q8—24no—
134C8×Q8C2318yes—
135C4×Q16—28no—
136C4×SD16—28no—
137#436—216no—
138#436—24no—
139#436C2318yes—
140#431—22no—
141#431—28no—
142#431D414yes—
143#431C2314yes—
144#431C2314yes—
145#428—28no—
146C2×#107—22no—
147C2×#107—21no—
148C2×#106—21no—
149C2×#106—22no—
150#423—22no—
151#423—22no—
152#423—28no—
153#423C2314yes—
154#423C2314yes—
155C2×C4⋊C8—22no—
156C2×C4⋊C8—21no—
157C2×C4⋊C8—21no—
158C2×C4⋊C8D411yescharacteristic
159C2×C4⋊C8D411yescharacteristic
160C2×C4⋊C8C2312yes—
161C2×C4⋊C8C2311yescharacteristic
162C2×C4⋊C8C2312yes—
163C2×C4⋊C8C2311yescharacteristic
164#417—28no—
165C2×#103—22no—
166C2×#103—21no—
167C2×#103—22no—
168C2×#103—22no—
169C2×#103—21no—
170C2×#103—21no—
171C2×#102—22no—
172C2×#102—21no—
173C2×C22⋊C8—21no—
174C2×C22⋊C8—22no—
175C2×C22⋊C8D412yes—
176C2×C4×C8—22no—
177C2×C4×C8—21no—
178C2×C4×C8C2312yes—
179#335C2318yes—
180#334C2318yes—
181#332C2318yes—
182#332C2318yes—
183#332C2318yes—
184#332C2318yes—
185C2×#41—22no—
186C2×#41—24no—
187C2×#41—42no—
188C2×#41C2×D414yes—
189C22×Q8—21no—
190C22×Q8—21no—
191C22×Q8—22no—
192C22×Q8—24no—
193C22×Q8—42no—
194C22×Q8—41no—
195C22×Q8—82no—
196C22×Q8—82no—
197C22×Q8C2×D411yescharacteristic
198C22×D4—21no—
199C22×D4C2×D411yescharacteristic
200C23×C4—21no—
201C23×C4—21no—
202C23×C4—21no—
203C23×C4—41no—
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D411yescharacteristic
206C23×C4#4111yescharacteristic
207C2×Q16—24no—
208C2×Q16—28no—
209C2×Q16—28no—
210C2×Q16—44no—
211C2×Q16—84no—
212C2×Q16—84no—
213C2×SD16—24no—
214C2×SD16—44no—
215C2×M16—24no—
216C2×M16—24no—
217C2×M16—28no—
218C2×M16—44no—
219C2×M16—84no—
220C2×M16—82no—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—21no—
224C22×C8—21no—
225C22×C8C2×D412yes—
226C22×C8C2×D412yes—
227C4⋊Q8—22no—
228C4⋊Q8—24no—
229C4⋊Q8—21no—
230C4⋊Q8—21no—
231C4⋊Q8—24no—
232C4⋊Q8—22no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—24no—
236C4⋊Q8—22no—
237C4⋊Q8—21no—
238C4⋊Q8—21no—
239C4⋊Q8—42no—
240C4⋊Q8—42no—
241C4⋊Q8—42no—
242C4⋊Q8C2414yes—
243C4⋊Q8C2412yes—
244C4⋊Q8C2412yes—
245#125—24no—
246#125—42no—
247C22⋊Q8—24no—
248C22⋊Q8—24no—
249C22⋊Q8—42no—
250C22⋊Q8—42no—
251C4×Q8—22no—
252C4×Q8—21no—
253C4×Q8—21no—
254C4×Q8—24no—
255C4×Q8—24no—
256C4×Q8—42no—
257C4×Q8—42no—
258C4×Q8C2×D414yes—
259C4×Q8C2×D412yes—
260C4×Q8C2412yes—
261C4×D4—24no—
262C4×D4—24no—
263C4×D4—24no—
264C4×D4—24no—
265C4×D4—22no—
266C4×D4—21no—
267C4×D4—21no—
268C4×D4C2×D414yes—
269C4×D4C2×D412yes—
270C4×D4C2412yes—
271#117—22no—
272#117—24no—
273#117—24no—
274#117—24no—
275#117—42no—
276#117C2×D414yes—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—21no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4—21no—
283C2×C4⋊C4—24no—
284C2×C4⋊C4—22no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—42no—
288C2×C4⋊C4—42no—
289C2×C4⋊C4—41no—
290C2×C4⋊C4—41no—
291C2×C4⋊C4—41no—
292C2×C4⋊C4—41no—
293C2×C4⋊C4C2×D411yescharacteristic
294C2×C4⋊C4C2×D411yescharacteristic
295C2×C22⋊C4—21no—
296C2×C22⋊C4—21no—
297C2×C22⋊C4—21no—
298C2×C22⋊C4—41no—
299C2×C42—21no—
300C2×C42—21no—
301C2×C42—21no—
302C2×C42—24no—
303C2×C42—24no—
304C2×C42—41no—
305C2×C42C2×D411yescharacteristic
306C2×C42C2×D411yescharacteristic
307C2×C42C2×D412yes—
308C2×C42C2×D412yes—
309C2×C42#4111yescharacteristic
310C2×C42#4112yes—
311C2×C42C2411yescharacteristic
312C2×C42C2412yes—
313#107—28no—
314#107—24no—
315#106—28no—
316#106—24no—
317C4⋊C8—28no—
318C4⋊C8—24no—
319C4⋊C8—24no—
320C4⋊C8—22no—
321C4⋊C8—22no—
322C4⋊C8—21no—
323C4⋊C8—21no—
324C4⋊C8C2×D414yes—
325C4⋊C8C2×D414yes—
326C4⋊C8C2414yes—
327C4⋊C8C2412yes—
328C4⋊C8C2414yes—
329C4⋊C8C2412yes—
330#103—28no—
331#103—24no—
332#103—28no—
333#103—28no—
334#103—24no—
335#103—24no—
336#102—28no—
337#102—24no—
338C22⋊C8—24no—
339C22⋊C8—28no—
340C22⋊C8C2×D418yes—
341C4×C8—28no—
342C4×C8—24no—
343C4×C8C2×D414yes—
344C4×C8C2414yes—
345C24—21no—
346C24#12111yescharacteristic
347#41—28no—
348#41—44no—
349#41—48no—
350C2×Q8—21no—
351C2×Q8—22no—
352C2×Q8—22no—
353C2×Q8—24no—
354C2×Q8—22no—
355C2×Q8—41no—
356C2×Q8—41no—
357C2×Q8—44no—
358C2×Q8—42no—
359C2×Q8—42no—
360C2×Q8—42no—
361C2×Q8—42no—
362C2×Q8—44no—
363C2×Q8—42no—
364C2×Q8—44no—
365C2×Q8—84no—
366C2×Q8—84no—
367C2×Q8—84no—
368C2×Q8—88no—
369C2×Q8#13714yes—
370C2×Q8C22×D412yes—
371C2×D4—24no—
372C2×D4—21no—
373C2×D4—22no—
374C2×D4—22no—
375C2×D4—44no—
376C2×D4C22×D412yes—
377C22×C4—21no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—24no—
383C22×C4—21no—
384C22×C4—21no—
385C22×C4—24no—
386C22×C4—22no—
387C22×C4—24no—
388C22×C4—22no—
389C22×C4—44no—
390C22×C4—42no—
391C22×C4—42no—
392C22×C4—44no—
393C22×C4—44no—
394C22×C4—41no—
395C22×C4—41no—
396C22×C4—42no—
397C22×C4—84no—
398C22×C4#12112yes—
399C22×C4#12112yes—
400C22×C4#12112yes—
401C22×C4#12111yescharacteristic
402C22×C4#12111yescharacteristic
403C22×C4#12111yescharacteristic
404C22×C4C22×D412yes—
405C22×C4C22×D412yes—
406C22×C4C22×D411yescharacteristic
407C22×C4C22×D411yescharacteristic
408C22×C4C2×#4112yes—
409C22×C4C2×#4111yescharacteristic
410Q16—48no—
411Q16—88no—
412Q16—88no—
413SD16—48no—
414M16—48no—
415M16—88no—
416M16—84no—
417C2×C8—24no—
418C2×C8—24no—
419C2×C8—22no—
420C2×C8—22no—
421C2×C8—24no—
422C2×C8—24no—
423C2×C8—42no—
424C2×C8—44no—
425C2×C8—42no—
426C2×C8—44no—
427C2×C8C22×D414yes—
428C2×C8C22×D414yes—
429C4⋊C4—22no—
430C4⋊C4—24no—
431C4⋊C4—21no—
432C4⋊C4—21no—
433C4⋊C4—22no—
434C4⋊C4—24no—
435C4⋊C4—22no—
436C4⋊C4—22no—
437C4⋊C4—24no—
438C4⋊C4—22no—
439C4⋊C4—22no—
440C4⋊C4—44no—
441C4⋊C4—42no—
442C4⋊C4—42no—
443C4⋊C4—44no—
444C4⋊C4—41no—
445C4⋊C4—41no—
446C4⋊C4—41no—
447C4⋊C4—41no—
448C4⋊C4—44no—
449C4⋊C4—44no—
450C4⋊C4C22×D412yes—
451C4⋊C4C22×D412yes—
452C22⋊C4—24no—
453C22⋊C4—22no—
454C22⋊C4—24no—
455C22⋊C4—22no—
456C22⋊C4—44no—
457C42—24no—
458C42—22no—
459C42—24no—
460C42—22no—
461C42—44no—
462C42#12112yes—
463C42#12112yes—
464C42#12112yes—
465C42C22×D412yes—
466C42C22×D411yescharacteristic
467C42C22×D411yescharacteristic
468C42C22×D412yes—
469C42C2×#4112yes—
470C42C2×#4111yescharacteristic
471C42C2511yescharacteristic
472C23—22no—
473C23—22no—
474C23—22no—
475C23—22no—
476C23—42no—
477C23—42no—
478C23—42no—
479C23C2×#12112yes—
480C23C2×#12111yescharacteristic
481Q8—24no—
482Q8—22no—
483Q8—42no—
484Q8—42no—
485Q8—42no—
486Q8—44no—
487Q8—42no—
488Q8—44no—
489Q8—88no—
490Q8—82no—
491Q8—84no—
492Q8—82no—
493Q8C2×#13714yes—
494D4—22no—
495D4—22no—
496D4—48no—
497D4—42no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—24no—
502C2×C4—22no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—24no—
506C2×C4—24no—
507C2×C4—22no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—48no—
514C2×C4—42no—
515C2×C4—42no—
516C2×C4—44no—
517C2×C4—48no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—44no—
523C2×C4—88no—
524C2×C4—84no—
525C2×C4—82no—
526C2×C4—82no—
527C2×C4#47314yes—
528C2×C4C2×#12112yes—
529C2×C4C2×#12111yescharacteristic
530C2×C4C2×#12112yes—
531C2×C4C2×#12111yescharacteristic
532C2×C4C2×#12111yescharacteristic
533C2×C4C2×#12112yes—
534C2×C4C2×#13712yes—
535C2×C4#57512yes—
536C2×C4#57612yes—
537C2×C4#57712yes—
538C2×C4C23×D411yescharacteristic
539C2×C4C23×D411yescharacteristic
540C2×C4C22×#4111yescharacteristic
541C8—24no—
542C8—24no—
543C8—42no—
544C8—44no—
545C8—42no—
546C8—44no—
547C22—22no—
548C22—22no—
549C22—22no—
550C22—44no—
551C22—42no—
552C22—42no—
553C22—42no—
554C22—84no—
555C22#304512yes—
556C22#305612yes—
557C22C2×#47312yes—
558C22C22×#12111yescharacteristic
559C4—22no—
560C4—22no—
561C4—24no—
562C4—21no—
563C4—21no—
564C4—42no—
565C4—42no—
566C4—84no—
567C4—82no—
568C4—82no—
569C4#304512yes—
570C4#305612yes—
571C4C2×#47314yes—
572C4C22×#13711yescharacteristic
573C4C2×#57511yescharacteristic
574C4C2×#57611yescharacteristic
575C4C2×#57711yescharacteristic
576C2—42no—
577C2—82no—
578C2#1949714yesdirect product factor
579C2C2×#304511yescharacteristic
580C2C2×#305611yescharacteristic
581C2C22×#47311yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC22×#41D4
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×#3209C2semidirect
5. #19497C2direct (N × H)
6. C2×#1699C2semidirect
7. C2×#1689C2semidirect
8. C2×#1680C2semidirect
9. C2×#1670C2semidirect
10. C2×#1574C2semidirect
11. C2×#1561C2semidirect
12. C2×#1546C2semidirect
17. #3209C22semidirect
52. #1699C22semidirect
53. #1689C22semidirect
54. #1680C22semidirect
55. #1670C22semidirect
56. #1574C22semidirect
59. #1561C22semidirect
60. #1546C22semidirect
578. C2#19497direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32092
C2×#31072
C2×#30792
C2×#29912
#194972
C2×#16992
C2×#16892
C2×#16802
C2×#16702
C2×#15742
C2×#15612
C2×#15462