Finite Group Databasebeta

← C2×#29154 #6468071

Subgroups — C2×#29154 #6468071

Order 512.

1724 conjugacy classes of subgroups.

The subgroup lattice has 535 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3160C211yesmaximal, characteristic, complemented
2C22×#443C211yesmaximal, characteristic
3#29154C2116yesmaximal, direct product factor
4C2×#2031C214yesmaximal, complemented
5C2×#1976C212yesmaximal
6C2×#1833C212yesmaximal, complemented
7C2×#1814C212yesmaximal, complemented
8C2×#1812C212yesmaximal, complemented
9C2×#1772C211yesmaximal, characteristic, complemented
10C22×#135C2211yescharacteristic
11C22×#131C2212yes—
12C2×#533C2212yes—
13#3160—24no—
14#3160C2218yescomplemented
15C2×#500—21no—
16C2×#499—21no—
17C2×#499—21no—
18C2×#498—21no—
19C2×#443—21no—
20C2×#443—21no—
21C2×#443—21no—
22C2×#443—21no—
23C2×#443—24no—
24C2×#443C2218yes—
25C22×#108C2211yescharacteristic
26C22×#108C2211yescharacteristic
27C2×#427C2212yes—
28C2×#427C2211yescharacteristic
29C2×#427C2212yes—
30C2×#421C2214yes—
31C22×#104C2212yes—
32C2×#410C2214yes—
33C2×#405C2212yes—
34C22×C4×C8C2211yescharacteristic
35#2031C22132yescomplemented
36#1976C22116yes—
37#1833C22116yescomplemented
38#1814C22116yescomplemented
39#1812C22116yescomplemented
40#1772C2218yescomplemented
41C2×#344C2214yes—
42C2×#339C2212yes—
43C2×H(3,ℤ/4)C2214yes—
44C22×#41C2312yes—
45C2×#135—21no—
46C2×#135—21no—
47C2×#135—22no—
48C2×#135—21no—
49C2×#135—21no—
50C2×#135—22no—
51C2×#135Q814yescomplemented
52C2×#135C2314yes—
53C22×Q16Q811yescharacteristic, complemented
54C22×SD16Q812yescomplemented
55C22×D8Q811yescharacteristic, complemented
56C2×#131—24no—
57C2×#131—22no—
58C2×#131—22no—
59C2×#131—24no—
60C2×#131—22no—
61C2×#131—22no—
62C2×#131—24no—
63C2×#131C2318yes—
64C22×M16—22no—
65C22×M16C2312yes—
66C22×M16C2312yes—
67C23×C8—22no—
68C23×C8C2311yescharacteristic
69C23×C8C2311yescharacteristic
70#533—24no—
71#533—42no—
72#533—42no—
73#533C2318yes—
74C2×C4⋊Q8—22no—
75C2×#125—22no—
76C2×C22⋊Q8—42no—
77C2×C4×Q8—42no—
78C2×#117C2312yes—
79C2×#117C2314yes—
80C22×C42C2311yescharacteristic
81#500—28no—
82#499—28no—
83#499—28no—
84#498—28no—
85#443—28no—
86#443—28no—
87#443—28no—
88#443—28no—
89C2×#108—21no—
90C2×#108—21no—
91C2×#108—22no—
92C2×#108—21no—
93C2×#108—21no—
94C2×#108—22no—
95C2×#108C2314yes—
96C2×#108C2314yes—
97#427—24no—
98#427—24no—
99#427—22no—
100#427C2314yes—
101#427C2318yes—
102#427C2318yes—
103C2×#107—22no—
104C2×#107—22no—
105C2×#107—21no—
106C2×#106—22no—
107C2×#106—22no—
108C2×#106—21no—
109#421—44no—
110#421C23116yes—
111C2×#104—22no—
112C2×#104—22no—
113C2×#104—24no—
114C2×#104—44no—
115C2×#104C2318yes—
116#410—44no—
117#410C23116yes—
118C2×#99—44no—
119#405—24no—
120#405C2318yes—
121C2×#97—22no—
122C2×C4×C8—22no—
123C2×C4×C8D411yescharacteristic
124C2×C4×C8D411yescharacteristic
125C2×C4×C8D411yescharacteristic
126C2×C4×C8D411yescharacteristic
127C2×C4×C8D414yes—
128C2×C4×C8C2314yes—
129#344C23116yes—
130#339C2318yes—
131H(3,ℤ/4)C23116yes—
132C2×#41—22no—
133C2×#41—22no—
134C2×#41—22no—
135C2×#41—22no—
136C2×#41—22no—
137C2×#41—22no—
138C2×#41—22no—
139C2×#41—22no—
140C2×#41—22no—
141C2×#41—22no—
142C2×#41C2×Q814yes—
143C2×#41C2414yes—
144C22×Q8—42no—
145C22×Q8C2×Q812yes—
146C22×D4—22no—
147C22×D4C2×Q812yes—
148C23×C4—21no—
149C23×C4—22no—
150C23×C4C2411yescharacteristic
151#135—24no—
152#135—24no—
153#135—24no—
154#135—24no—
155#135—24no—
156#135—24no—
157#135—24no—
158#135—24no—
159C2×Q16—21no—
160C2×Q16—21no—
161C2×Q16—22no—
162C2×Q16C2×Q814yescomplemented
163C2×SD16—22no—
164C2×SD16—22no—
165C2×SD16—24no—
166C2×SD16C2×Q818yescomplemented
167C2×D8—21no—
168C2×D8—21no—
169C2×D8—22no—
170C2×D8C2×Q814yescomplemented
171#131—28no—
172#131—28no—
173#131—28no—
174#131—28no—
175#131—44no—
176#131—44no—
177#131—44no—
178#131—44no—
179C2×M16—22no—
180C2×M16—22no—
181C2×M16—28no—
182C2×M16—22no—
183C2×M16—22no—
184C2×M16—22no—
185C2×M16—22no—
186C2×M16—22no—
187C2×M16—22no—
188C2×M16—22no—
189C2×M16—22no—
190C2×M16—42no—
191C2×M16—42no—
192C2×M16—44no—
193C2×M16C2414yes—
194C2×M16C2414yes—
195C22×C8—22no—
196C22×C8—22no—
197C22×C8—28no—
198C22×C8—42no—
199C22×C8—42no—
200C22×C8—44no—
201C22×C8C2×D411yescharacteristic
202C22×C8C2×D411yescharacteristic
203C22×C8C2×D412yes—
204C22×C8C2×D411yescharacteristic
205C22×C8C2×D411yescharacteristic
206C22×C8C2×D412yes—
207C22×C8C2×Q811yescharacteristic
208C22×C8C2×Q811yescharacteristic
209C22×C8C2×Q812yes—
210C22×C8#4111yescharacteristic
211C22×C8#4111yescharacteristic
212C22×C8#4112yes—
213C22×C8#4111yescharacteristic
214C22×C8#4111yescharacteristic
215C22×C8#4111yescharacteristic
216C22×C8#4111yescharacteristic
217C22×C8#4112yes—
218C22×C8#4112yes—
219C22×C8C2412yes—
220C22×C8C2412yes—
221C4⋊Q8—28no—
222C4⋊Q8—44no—
223#125—28no—
224#125—44no—
225C22⋊Q8—48no—
226C22⋊Q8—48no—
227C4×Q8—48no—
228C4×Q8—48no—
229#117—22no—
230#117—24no—
231#117—24no—
232#117—22no—
233#117—24no—
234#117—22no—
235#117C2418yes—
236#117C2414yes—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—44no—
240C2×C4⋊C4—42no—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—22no—
243C2×C42—21no—
244C2×C42—21no—
245C2×C42—21no—
246C2×C42—22no—
247C2×C42—24no—
248C2×C42C2×D411yescharacteristic
249C2×C42C2×D411yescharacteristic
250C2×C42C2×D412yes—
251C2×C42C2412yes—
252#108—24no—
253#108—24no—
254#108—24no—
255#108—24no—
256#107—28no—
257#107—28no—
258#107—24no—
259#106—28no—
260#106—28no—
261#106—24no—
262#104—28no—
263#104—28no—
264#104—416no—
265#99—416no—
266#97—28no—
267C4×C8—28no—
268C4×C8C2×D414yes—
269C4×C8C2×D414yes—
270C4×C8C2×D414yes—
271C4×C8C2×D414yes—
272C24—22no—
273C24H(5,𝔽2)11yescharacteristic
274#41—24no—
275#41—24no—
276#41—24no—
277#41—24no—
278#41—24no—
279#41—24no—
280#41—24no—
281#41—24no—
282#41—42no—
283#41—42no—
284#41—42no—
285#41—42no—
286#41—42no—
287#41—42no—
288#41—42no—
289#41—42no—
290C2×Q8—22no—
291C2×Q8—22no—
292C2×Q8—22no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—48no—
296C2×Q8—88no—
297C2×Q8C22×Q814yes—
298C2×D4—24no—
299C2×D4—24no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4—42no—
306C2×D4—42no—
307C2×D4—42no—
308C2×D4—42no—
309C2×D4C22×Q814yes—
310C22×C4—21no—
311C22×C4—21no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—44no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4—44no—
323C22×C4—42no—
324C22×C4C22×D411yescharacteristic
325C22×C4C22×D411yescharacteristic
326C22×C4C22×Q811yescharacteristic
327C22×C4C22×Q811yescharacteristic
328C22×C4C2×#4111yescharacteristic
329C22×C4C2×#4111yescharacteristic
330C22×C4C2×#4111yescharacteristic
331C22×C4C2×#4111yescharacteristic
332C22×C4C2×#4111yescharacteristic
333C22×C4C2×#4111yescharacteristic
334C22×C4H(5,𝔽2)11yescharacteristic
335C22×C4H(5,𝔽2)11yescharacteristic
336C22×C4H(5,𝔽2)11yescharacteristic
337C22×C4C2511yescharacteristic
338Q16—24no—
339Q16—24no—
340SD16—28no—
341SD16—28no—
342D8—24no—
343D8—24no—
344M16—24no—
345M16—24no—
346M16—24no—
347M16—24no—
348M16—42no—
349M16—42no—
350M16—42no—
351M16—42no—
352M16—48no—
353M16—48no—
354C2×C8—24no—
355C2×C8—24no—
356C2×C8—42no—
357C2×C8—42no—
358C2×C8—42no—
359C2×C8—42no—
360C2×C8—48no—
361C2×C8—48no—
362C2×C8C22⋊Q811yescharacteristic
363C2×C8C22⋊Q811yescharacteristic
364C2×C8C22⋊Q812yes—
365C2×C8C22⋊Q811yescharacteristic
366C2×C8C22⋊Q811yescharacteristic
367C2×C8C22⋊Q812yes—
368C2×C8C22⋊Q812yes—
369C2×C8C22⋊Q812yes—
370C2×C8C22⋊Q812yes—
371C2×C8C22⋊Q812yes—
372C2×C8#12411yescharacteristic
373C2×C8#12411yescharacteristic
374C2×C8#12412yes—
375C2×C8#12411yescharacteristic
376C2×C8#12411yescharacteristic
377C2×C8#12412yes—
378C2×C8#12412yes—
379C2×C8#12412yes—
380C2×C8#12412yes—
381C2×C8#12412yes—
382C2×C8C22×D412yes—
383C2×C8C22×D412yes—
384C2×C8C22×D412yes—
385C2×C8C22×D412yes—
386C2×C8C22×Q812yes—
387C2×C8C22×Q812yes—
388C2×C8C2×#4112yes—
389C2×C8C2×#4112yes—
390C2×C8C2×#4112yes—
391C2×C8C2×#4112yes—
392C2×C8C2×#4112yes—
393C2×C8C2×#4112yes—
394C4⋊C4—28no—
395C4⋊C4—24no—
396C4⋊C4—416no—
397C4⋊C4—48no—
398C4⋊C4—44no—
399C4⋊C4—42no—
400C22⋊C4—24no—
401C22⋊C4—28no—
402C22⋊C4—44no—
403C22⋊C4—42no—
404C42—22no—
405C42—21no—
406C42—21no—
407C42—22no—
408C42—24no—
409C42—28no—
410C42—44no—
411C42—42no—
412C42C22×D412yes—
413C42C22×D412yes—
414C23—24no—
415C23—42no—
416C23—42no—
417C23—42no—
418C23—84no—
419C23#53511yescharacteristic
420C23#53511yescharacteristic
421C23#55411yescharacteristic
422C23#55411yescharacteristic
423C23#55511yescharacteristic
424C23#55511yescharacteristic
425C23C2×H(5,𝔽2)11yescharacteristic
426Q8—24no—
427Q8—24no—
428Q8—42no—
429Q8—42no—
430Q8—816no—
431D4—24no—
432D4—24no—
433D4—44no—
434D4—44no—
435D4—44no—
436D4—44no—
437D4—42no—
438D4—42no—
439C2×C4—24no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—44no—
444C2×C4—44no—
445C2×C4—42no—
446C2×C4—42no—
447C2×C4—42no—
448C2×C4—44no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—44no—
452C2×C4—48no—
453C2×C4—44no—
454C2×C4—84no—
455C2×C4—88no—
456C2×C4C2×C22⋊Q811yescharacteristic
457C2×C4C2×C22⋊Q811yescharacteristic
458C2×C4C2×C22⋊Q811yescharacteristic
459C2×C4C2×C22⋊Q811yescharacteristic
460C2×C4C2×#12411yescharacteristic
461C2×C4C2×#12411yescharacteristic
462C2×C4C2×#12411yescharacteristic
463C2×C4C2×#12411yescharacteristic
464C2×C4#53511yescharacteristic
465C2×C4#53511yescharacteristic
466C2×C4#55411yescharacteristic
467C2×C4#55411yescharacteristic
468C2×C4#55411yescharacteristic
469C2×C4#55411yescharacteristic
470C2×C4#55411yescharacteristic
471C2×C4#55411yescharacteristic
472C2×C4#55511yescharacteristic
473C2×C4#55511yescharacteristic
474C2×C4#55511yescharacteristic
475C2×C4#55511yescharacteristic
476C2×C4#55511yescharacteristic
477C2×C4#55511yescharacteristic
478C2×C4C23×D411yescharacteristic
479C2×C4C23×Q811yescharacteristic
480C2×C4C22×#4111yescharacteristic
481C2×C4C22×#4111yescharacteristic
482C2×C4C22×#4111yescharacteristic
483C2×C4C2×H(5,𝔽2)11yescharacteristic
484C8—44no—
485C8—44no—
486C8C2×C22⋊Q812yes—
487C8C2×C22⋊Q812yes—
488C8C2×C22⋊Q812yes—
489C8C2×C22⋊Q812yes—
490C8C2×#12412yes—
491C8C2×#12412yes—
492C8C2×#12412yes—
493C8C2×#12412yes—
494C22—22no—
495C22—22no—
496C22—22no—
497C22—41no—
498C22—41no—
499C22—41no—
500C22—41no—
501C22—44no—
502C22—84no—
503C22—84no—
504C22—84no—
505C22#256311yescharacteristic
506C22#256311yescharacteristic
507C22#256311yescharacteristic
508C22#256311yescharacteristic
509C22C2×#53511yescharacteristic
510C22C2×#55411yescharacteristic
511C22C2×#55511yescharacteristic
512C4—24no—
513C4—42no—
514C4—44no—
515C4—84no—
516C4—88no—
517C4#256311yescharacteristic
518C4#256311yescharacteristic
519C4#256311yescharacteristic
520C4#256311yescharacteristic
521C4C22×C22⋊Q811yescharacteristic
522C4C22×#12411yescharacteristic
523C4C2×#55411yescharacteristic
524C4C2×#55511yescharacteristic
525C2—21no—
526C2—21no—
527C2—21no—
528C2—21no—
529C2—21no—
530C2—21no—
531C2—84no—
532C2#2915412yesdirect product factor
533C2C2×#256311yescharacteristic
subgroupG/H
centerC2×C4#555
commutator, Frattini, cosocleC22×C4C25
socleC22#2563
prime radicalC22×#135C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3160C2semidirect
3. #29154C2direct (N × H)
4. C2×#2031C2semidirect
6. C2×#1833C2semidirect
7. C2×#1814C2semidirect
8. C2×#1812C2semidirect
9. C2×#1772C2semidirect
14. #3160C22semidirect
35. #2031C22semidirect
37. #1833C22semidirect
38. #1814C22semidirect
39. #1812C22semidirect
40. #1772C22semidirect
51. C2×#135Q8semidirect
53. C22×Q16Q8semidirect
54. C22×SD16Q8semidirect
55. C22×D8Q8semidirect
162. C2×Q16C2×Q8semidirect
166. C2×SD16C2×Q8semidirect
170. C2×D8C2×Q8semidirect
532. C2#29154direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31602
C22×#4432
#291542
C2×#20312
C2×#19762
C2×#18332
C2×#18142
C2×#18122
C2×#17722