Finite Group Databasebeta

← C2×#26234 #6444425

Subgroups — C2×#26234 #6444425

Order 512.

2762 conjugacy classes of subgroups.

The subgroup lattice has 539 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#483C212yesmaximal, complemented
2C2×#2542C211yesmaximal, characteristic
3C2×D4×C4⋊C4C211yesmaximal, characteristic
4#26234C2116yesmaximal, direct product factor
5C2×#2035C212yesmaximal, complemented
6C2×#2035C212yesmaximal, complemented
7C2×#1981C211yesmaximal, characteristic, complemented
8C2×#1956C211yesmaximal, characteristic, complemented
9C2×#1954C211yesmaximal, characteristic
10C2×#1948C211yesmaximal, characteristic, complemented
11C2×#1872C212yesmaximal, complemented
12C2×C4×#106C211yesmaximal, characteristic, complemented
13C22×C4⋊Q8C2211yescharacteristic
14C22×C22⋊Q8C2212yes—
15C22×C22⋊Q8C2212yes—
16C22×C4×D4—21no—
17C22×C4×D4C2211yescharacteristic
18C23×C4⋊C4C2212yes—
19C2×#483—216no—
20C2×#483C22116yescomplemented
21C22×#106C2212yes—
22C22×#106C2211yescharacteristic
23C22×#106C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#103C2212yes—
29C22×C22⋊C8C2212yes—
30C22×C22⋊C8C2212yes—
31C22×C4×C8C2211yescharacteristic
32#2542—24no—
33#2542C2218yes—
34C2×#399—22no—
35D4×C4⋊C4—24no—
36D4×C4⋊C4C2218yes—
37C2×#390—21no—
38C2×#389—21no—
39C2×#385—22no—
40C2×#384—21no—
41C2×#384C2211yescharacteristic
42C2×#380C2212yes—
43C2×C4×C4⋊C4C2211yescharacteristic
44C2×C4×C4⋊C4C2211yescharacteristic
45#2035C22116yescomplemented
46#2035C22116yescomplemented
47#1981C2218yescomplemented
48#1956C2218yescomplemented
49#1954C2218yes—
50#1948C2218yescomplemented
51#1872C22116yescomplemented
52C4×#106C2218yescomplemented
53C2×#340C2211yescharacteristic
54C2×#340C2212yes—
55C2×#340C2211yescharacteristic
56C23×Q8C2312yes—
57C23×D4D411yescharacteristic
58C24×C4—22no—
59C24×C4C2312yes—
60C23×C8C2311yescharacteristic
61C23×C8C2312yes—
62C23×C8C2311yescharacteristic
63C2×C4⋊Q8—22no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8—24no—
66C2×C4⋊Q8C2314yes—
67C2×C22⋊Q8—24no—
68C2×C22⋊Q8—24no—
69C2×C22⋊Q8—28no—
70C2×C22⋊Q8—28no—
71C2×C22⋊Q8—44no—
72C2×C22⋊Q8—44no—
73C2×C22⋊Q8C2318yes—
74C2×C22⋊Q8C2318yes—
75C2×C4×D4—28no—
76C2×C4×D4—24no—
77C2×C4×D4—24no—
78C2×C4×D4—48no—
79C2×C4×D4D414yes—
80C2×C4×D4C2314yes—
81C22×C4⋊C4—28no—
82C22×C4⋊C4—24no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—22no—
85C22×C4⋊C4—22no—
86C22×C4⋊C4—22no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—44no—
91C22×C4⋊C4D411yescharacteristic
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2318yes—
95C22×C4⋊C4C2311yescharacteristic
96C22×C4⋊C4C2311yescharacteristic
97C22×C4⋊C4C2311yescharacteristic
98C22×C22⋊C4—22no—
99C22×C22⋊C4—22no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4D412yes—
102C22×C42—21no—
103C22×C42—21no—
104C22×C42C2311yescharacteristic
105#483—264no—
106C2×#106—28no—
107C2×#106—24no—
108C2×#106D418yescomplemented
109C2×#106C2318yes—
110C2×#106C2314yes—
111C2×#106C2314yes—
112C2×C4⋊C8—24no—
113C2×C4⋊C8C2314yes—
114C2×#103—28no—
115C2×#103—28no—
116C2×#103—44no—
117C2×#103—44no—
118C2×#103C2318yes—
119C2×#103C2318yes—
120C2×#103C2318yes—
121C2×#103C2318yes—
122C2×C22⋊C8—28no—
123C2×C22⋊C8—44no—
124C2×C22⋊C8C2318yes—
125C2×C22⋊C8C2318yes—
126C2×C4×C8—24no—
127C2×C4×C8C2314yes—
128#399—216no—
129#390—28no—
130#389—28no—
131#385—216no—
132#384—28no—
133#384—22no—
134#384C2314yes—
135#380—24no—
136#380C2318yes—
137C4×C4⋊C4—22no—
138C4×C4⋊C4—22no—
139C4×C4⋊C4C2314yes—
140C4×C4⋊C4C2314yes—
141C2×#95—21no—
142C2×#95—21no—
143C2×#95—22no—
144#340C2314yes—
145#340C2318yes—
146#340C2314yes—
147C25C2×D412yes—
148C22×Q8—22no—
149C22×Q8—24no—
150C22×Q8—24no—
151C22×Q8—24no—
152C22×Q8—24no—
153C22×Q8—24no—
154C22×Q8—24no—
155C22×Q8C2414yes—
156C22×D4—24no—
157C22×D4—24no—
158C22×D4SD1618yes—
159C22×D4C2×D414yes—
160C23×C4—21no—
161C23×C4—21no—
162C23×C4—21no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—24no—
166C23×C4—24no—
167C23×C4—24no—
168C23×C4—24no—
169C23×C4—22no—
170C23×C4—21no—
171C23×C4—22no—
172C23×C4—28no—
173C23×C4—48no—
174C23×C4—48no—
175C23×C4—84no—
176C23×C4C2×D414yes—
177C23×C4C2×D412yes—
178C23×C4C2×D411yescharacteristic
179C23×C4C2×D411yescharacteristic
180C23×C4C2414yes—
181C23×C4C2411yescharacteristic
182C22×C8—22no—
183C22×C8—22no—
184C22×C8—24no—
185C22×C8—22no—
186C22×C8—24no—
187C22×C8—22no—
188C22×C8—24no—
189C22×C8—22no—
190C22×C8C2×D414yes—
191C22×C8C2412yes—
192C22×C8C2414yes—
193C22×C8C2412yes—
194C4⋊Q8—28no—
195C4⋊Q8—28no—
196C4⋊Q8—48no—
197C22⋊Q8—216no—
198C22⋊Q8—216no—
199C22⋊Q8—48no—
200C22⋊Q8—48no—
201C22⋊Q8—416no—
202C22⋊Q8—416no—
203C4×D4—216no—
204C4×D4—28no—
205C4×D4—28no—
206C4×D4—432no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—21no—
210C2×C4⋊C4—21no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—216no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—28no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—28no—
223C2×C4⋊C4—28no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—48no—
229C2×C4⋊C4—416no—
230C2×C4⋊C4—48no—
231C2×C4⋊C4—48no—
232C2×C4⋊C4—48no—
233C2×C4⋊C4—44no—
234C2×C4⋊C4—44no—
235C2×C4⋊C4—44no—
236C2×C4⋊C4—82no—
237C2×C4⋊C4C2×D414yes—
238C2×C4⋊C4C2×D414yes—
239C2×C4⋊C4C2×D414yes—
240C2×C4⋊C4#4114yes—
241C2×C4⋊C4C2414yes—
242C2×C4⋊C4C2412yes—
243C2×C4⋊C4C2412yes—
244C2×C4⋊C4C2412yes—
245C2×C4⋊C4C2412yes—
246C2×C22⋊C4—28no—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—28no—
249C2×C22⋊C4—28no—
250C2×C22⋊C4—48no—
251C2×C22⋊C4—48no—
252C2×C22⋊C4—48no—
253C2×C22⋊C4C2×D418yes—
254C2×C42—24no—
255C2×C42—24no—
256C2×C42—44no—
257C2×C42—44no—
258C2×C42C2×D412yes—
259C2×C42#4114yes—
260C2×C42#4114yes—
261C2×C42C2412yes—
262#106—216no—
263#106—28no—
264#106C2×D4116yescomplemented
265C4⋊C8—28no—
266#103—216no—
267#103—216no—
268#103—48no—
269#103—48no—
270C22⋊C8—216no—
271C22⋊C8—48no—
272C4×C8—28no—
273#95—24no—
274#95—24no—
275#95—28no—
276C24—24no—
277C24—24no—
278C24—24no—
279C24—24no—
280C24—24no—
281C24—24no—
282C24C2×SD1618yes—
283C24C22×D414yes—
284C24C22×D411yescharacteristic
285C2×Q8—24no—
286C2×Q8—24no—
287C2×Q8—24no—
288C2×Q8—24no—
289C2×Q8—24no—
290C2×Q8—24no—
291C2×Q8—44no—
292C2×Q8—44no—
293C2×Q8—44no—
294C2×Q8—48no—
295C2×Q8—48no—
296C2×Q8—48no—
297C2×Q8—48no—
298C2×D4—28no—
299C2×D4—28no—
300C2×D4—232no—
301C2×D4C2×SD16116yes—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—22no—
313C22×C4—28no—
314C22×C4—28no—
315C22×C4—28no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—22no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—416no—
326C22×C4—42no—
327C22×C4—42no—
328C22×C4—42no—
329C22×C4—42no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—48no—
333C22×C4—48no—
334C22×C4—48no—
335C22×C4—48no—
336C22×C4—44no—
337C22×C4—44no—
338C22×C4—44no—
339C22×C4—44no—
340C22×C4—42no—
341C22×C4—42no—
342C22×C4—44no—
343C22×C4—416no—
344C22×C4—44no—
345C22×C4—42no—
346C22×C4—88no—
347C22×C4—832no—
348C22×C4#12314yes—
349C22×C4#12314yes—
350C22×C4C2×SD1614yes—
351C22×C4#13714yes—
352C22×C4C22×D414yes—
353C22×C4C22×D412yes—
354C22×C4C22×D411yescharacteristic
355C22×C4C22×D412yes—
356C22×C4C22×D412yes—
357C22×C4C2×#4112yes—
358C22×C4C2×#4112yes—
359C22×C4C2×#4112yes—
360C22×C4H(5,𝔽2)12yes—
361C22×C4H(5,𝔽2)12yes—
362C22×C4C2511yescharacteristic
363C2×C8—28no—
364C2×C8—22no—
365C2×C8—22no—
366C2×C8—24no—
367C2×C8—22no—
368C2×C8—24no—
369C2×C8—22no—
370C2×C8—24no—
371C2×C8—22no—
372C2×C8—44no—
373C2×C8—48no—
374C2×C8C22×D414yes—
375C4⋊C4—28no—
376C4⋊C4—24no—
377C4⋊C4—24no—
378C4⋊C4—24no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—22no—
382C4⋊C4—24no—
383C4⋊C4—22no—
384C4⋊C4—22no—
385C4⋊C4—24no—
386C4⋊C4—416no—
387C4⋊C4—416no—
388C4⋊C4—416no—
389C4⋊C4—48no—
390C4⋊C4—48no—
391C4⋊C4—44no—
392C4⋊C4—42no—
393C4⋊C4—48no—
394C4⋊C4—84no—
395C4⋊C4C22×D414yes—
396C4⋊C4C22×D414yes—
397C4⋊C4C2×#4114yes—
398C22⋊C4—216no—
399C22⋊C4—416no—
400C22⋊C4—416no—
401C22⋊C4—416no—
402C42—48no—
403C42—48no—
404C42#12318yes—
405C42C2×#4114yes—
406C42C2×#4114yes—
407C23—216no—
408C23—24no—
409C23—24no—
410C23—24no—
411C23—216no—
412C23—216no—
413C23—24no—
414C23—24no—
415C23—24no—
416C23—48no—
417C23—48no—
418C23—48no—
419C23—48no—
420C23C2×#12312yes—
421C23D4212yes—
422C23#54612yes—
423C23C22×SD1618yes—
424C23C22×SD1612yes—
425C23C2×#13712yes—
426C23#57712yes—
427C23#57812yes—
428C23C23×D411yescharacteristic
429Q8—44no—
430Q8—44no—
431Q8—44no—
432Q8—44no—
433Q8—88no—
434D4—232no—
435C2×C4—28no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—48no—
445C2×C4—48no—
446C2×C4—48no—
447C2×C4—48no—
448C2×C4—42no—
449C2×C4—42no—
450C2×C4—42no—
451C2×C4—42no—
452C2×C4—42no—
453C2×C4—42no—
454C2×C4—44no—
455C2×C4—44no—
456C2×C4—44no—
457C2×C4—416no—
458C2×C4—44no—
459C2×C4—44no—
460C2×C4—44no—
461C2×C4—44no—
462C2×C4—44no—
463C2×C4—42no—
464C2×C4—42no—
465C2×C4—44no—
466C2×C4—44no—
467C2×C4—42no—
468C2×C4—832no—
469C2×C4—88no—
470C2×C4—88no—
471C2×C4—84no—
472C2×C4#483116yescomplemented
473C2×C4C2×#12314yes—
474C2×C4C2×#12314yes—
475C2×C4C2×#12312yes—
476C2×C4#53214yes—
477C2×C4#54014yes—
478C2×C4D4212yes—
479C2×C4#54612yes—
480C2×C4#55014yes—
481C2×C4#55914yes—
482C2×C4C22×SD1614yes—
483C2×C4C2×#13714yes—
484C2×C4C23×D411yescharacteristic
485C2×C4C22×#4111yescharacteristic
486C2×C4C22×#4111yescharacteristic
487C2×C4C22×#4111yescharacteristic
488C2×C4C2×H(5,𝔽2)11yescharacteristic
489C2×C4C2×H(5,𝔽2)11yescharacteristic
490C8—24no—
491C8—42no—
492C8—44no—
493C22—28no—
494C22—28no—
495C22—28no—
496C22—44no—
497C22—44no—
498C22—44no—
499C22—432no—
500C22—44no—
501C22#244514yes—
502C22C2×#48314yes—
503C22#309714yes—
504C22#327614yes—
505C22D4×SD1614yes—
506C22#329814yes—
507C22#333114yes—
508C22C22×#12311yescharacteristic
509C22C2×D4211yescharacteristic
510C22C2×#54611yescharacteristic
511C22C23×SD1611yescharacteristic
512C22C22×#13711yescharacteristic
513C22C2×#57711yescharacteristic
514C22C2×#57811yescharacteristic
515C4—24no—
516C4—44no—
517C4—44no—
518C4—44no—
519C4—44no—
520C4—84no—
521C4—84no—
522C4—82no—
523C4#244514yes—
524C4C2×#48318yescomplemented
525C4C2×#53211yescharacteristic
526C4C2×#54011yescharacteristic
527C4C2×#55011yescharacteristic
528C4C2×#55911yescharacteristic
529C2—48no—
530C2#2623418yesdirect product factor
531C2C2×#244511yescharacteristic
532C2C22×#48311yescharacteristic
533C2C2×#309711yescharacteristic
534C2C2×#327611yescharacteristic
535C2C2×D4×SD1611yescharacteristic
536C2C2×#329811yescharacteristic
537C2C2×#333111yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#483C2semidirect
4. #26234C2direct (N × H)
5. C2×#2035C2semidirect
6. C2×#2035C2semidirect
7. C2×#1981C2semidirect
8. C2×#1956C2semidirect
10. C2×#1948C2semidirect
11. C2×#1872C2semidirect
12. C2×C4×#106C2semidirect
20. C2×#483C22semidirect
45. #2035C22semidirect
46. #2035C22semidirect
47. #1981C22semidirect
48. #1956C22semidirect
50. #1948C22semidirect
51. #1872C22semidirect
52. C4×#106C22semidirect
108. C2×#106D4semidirect
264. #106C2×D4semidirect
472. C2×C4#483semidirect
524. C4C2×#483semidirect
530. C2#26234direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4832
C2×#25422
C2×D4×C4⋊C42
#262342
C2×#20352
C2×#19812
C2×#19562
C2×#19542
C2×#19482
C2×#18722
C2×C4×#1062