Finite Group Databasebeta

← C2×#25319 #6447060

Subgroups — C2×#25319 #6447060

Order 512.

2434 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#487C211yesmaximal, characteristic, complemented
2C22×#461C211yesmaximal, characteristic
3C2×#2563C211yesmaximal, characteristic
4C2×#2365C211yesmaximal, characteristic, complemented
5#25319C2116yesmaximal, direct product factor
6C2×#2074C212yesmaximal, complemented
7C2×#2055C212yesmaximal
8C2×#1987C211yesmaximal, characteristic, complemented
9C2×#1939C211yesmaximal, characteristic, complemented
10C2×#1880C212yesmaximal
11C2×#1805C212yesmaximal, complemented
12C2×C4×#102C211yesmaximal, characteristic
13C23×SD16C2212yes—
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4×Q8C2212yes—
17C22×C4×D4C2211yescharacteristic
18C2×#487—28no—
19C2×#487C2218yescomplemented
20C2×#461—28no—
21C2×#461C2218yes—
22C22×C4⋊C8C2211yescharacteristic
23C22×C4⋊C8C2212yes—
24C22×#103C2212yes—
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#102C2211yescharacteristic
28C22×#102C2211yescharacteristic
29C22×C4×C8C2211yescharacteristic
30#2563—24no—
31#2563C2218yes—
32C2×#393—22no—
33#2365—24no—
34#2365C2218yescomplemented
35C2×#391C2212yes—
36C2×#390C2212yes—
37C2×#389—21no—
38C2×#387—22no—
39C2×#382C2212yes—
40C2×#380—21no—
41C2×#380—21no—
42C2×C4×C4⋊C4—21no—
43C2×C4×C4⋊C4C2211yescharacteristic
44C2×C4×C4⋊C4C2211yescharacteristic
45#2074C22116yescomplemented
46#2055C22116yes—
47#1987C2218yescomplemented
48#1939C2218yescomplemented
49#1880C22116yes—
50#1805C22116yescomplemented
51C4×#102C2218yes—
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2211yescharacteristic
55C2×#340C2211yescharacteristic
56C2×#336C2212yes—
57C23×Q8—21no—
58C23×Q8C2312yes—
59C23×D4C2311yescharacteristic
60C24×C4—21no—
61C22×SD16—28no—
62C22×SD16—28no—
63C22×SD16—44no—
64C22×SD16C2318yes—
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C23×C8C2312yes—
68C2×C4⋊Q8—22no—
69C2×C4⋊Q8—22no—
70C2×C4⋊Q8—24no—
71C2×C4⋊Q8—24no—
72C2×C4⋊Q8—24no—
73C2×C4⋊Q8D418yes—
74C2×C4⋊Q8C2314yes—
75C2×C4⋊Q8C2314yes—
76C2×C4×Q8—24no—
77C2×C4×Q8—28no—
78C2×C4×Q8—44no—
79C2×C4×Q8C2318yes—
80C2×C4×D4—22no—
81C2×C4×D4—24no—
82C2×C4×D4—24no—
83C2×C4×D4C2314yes—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—22no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4D411yescharacteristic
89C22×C4⋊C4D411yescharacteristic
90C22×C4⋊C4C2311yescharacteristic
91C22×C4⋊C4C2311yescharacteristic
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2311yescharacteristic
94C22×C22⋊C4—21no—
95C22×C22⋊C4—22no—
96C22×C22⋊C4—22no—
97C22×C42—22no—
98C22×C42—21no—
99C22×C42C2312yes—
100C22×C42C2311yescharacteristic
101#487—232no—
102#461—232no—
103C2×C4⋊C8—24no—
104C2×C4⋊C8—44no—
105C2×C4⋊C8C2314yes—
106C2×C4⋊C8C2318yes—
107C2×#103—28no—
108C2×#103—28no—
109C2×#103—28no—
110C2×#103C2318yes—
111C2×#103C2318yes—
112C2×#103C2318yes—
113C2×#102—24no—
114C2×#102—24no—
115C2×#102C2314yes—
116C2×#102C2314yes—
117C2×C4×C8—24no—
118C2×C4×C8C2314yes—
119#393—216no—
120#391—24no—
121#391C2318yes—
122#390—24no—
123#390C2318yes—
124#389—28no—
125#387—216no—
126#382—24no—
127#382C2318yes—
128#380—28no—
129#380—28no—
130C4×C4⋊C4—28no—
131C4×C4⋊C4—22no—
132C4×C4⋊C4D414yes—
133C4×C4⋊C4C2314yes—
134C4×C4⋊C4C2314yes—
135C2×#95—22no—
136C2×#95—22no—
137C2×#95—22no—
138C2×#95—21no—
139C2×#95—22no—
140C2×#95D412yes—
141#340C2318yes—
142#340C2314yes—
143#340C2318yes—
144#340C2314yes—
145#336C2318yes—
146C25—21no—
147C22×Q8—22no—
148C22×Q8—24no—
149C22×Q8—24no—
150C22×Q8—24no—
151C22×Q8—24no—
152C22×Q8—24no—
153C22×Q8—24no—
154C22×Q8—44no—
155C22×Q8—82no—
156C22×Q8—82no—
157C22×Q8C2×D418yes—
158C22×Q8C2414yes—
159C22×D4—22no—
160C22×D4—21no—
161C22×D4—22no—
162C22×D4—22no—
163C22×D4—22no—
164C22×D4—22no—
165C22×D4#4114yes—
166C22×D4C2412yes—
167C23×C4—22no—
168C23×C4—21no—
169C23×C4—22no—
170C23×C4—21no—
171C23×C4—21no—
172C23×C4—24no—
173C23×C4—44no—
174C23×C4—44no—
175C23×C4—44no—
176C23×C4C2×D412yes—
177C23×C4C2×D412yes—
178C23×C4C2×D411yescharacteristic
179C23×C4C2×D411yescharacteristic
180C23×C4C2411yescharacteristic
181C2×SD16—216no—
182C2×SD16—216no—
183C2×SD16—48no—
184C2×SD16—432no—
185C22×C8—24no—
186C22×C8—22no—
187C22×C8—22no—
188C22×C8—24no—
189C22×C8—22no—
190C22×C8—22no—
191C22×C8—24no—
192C22×C8—22no—
193C22×C8—22no—
194C22×C8C2414yes—
195C22×C8C2412yes—
196C22×C8C2412yes—
197C4⋊Q8—216no—
198C4⋊Q8—28no—
199C4⋊Q8—28no—
200C4⋊Q8—28no—
201C4⋊Q8—48no—
202C4⋊Q8C2×D4116yes—
203C4×Q8—216no—
204C4×Q8—48no—
205C4×Q8—416no—
206C4×D4—28no—
207C4×D4—28no—
208C4×D4—48no—
209C2×C4⋊C4—28no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—21no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—28no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—21no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—48no—
229C2×C4⋊C4—44no—
230C2×C4⋊C4C2×D414yes—
231C2×C4⋊C4C2×D414yes—
232C2×C4⋊C4#4114yes—
233C2×C4⋊C4C2412yes—
234C2×C4⋊C4C2414yes—
235C2×C4⋊C4C2412yes—
236C2×C4⋊C4C2412yes—
237C2×C22⋊C4—24no—
238C2×C22⋊C4—28no—
239C2×C22⋊C4—28no—
240C2×C22⋊C4—44no—
241C2×C22⋊C4—84no—
242C2×C22⋊C4—84no—
243C2×C42—24no—
244C2×C42—24no—
245C2×C42—28no—
246C2×C42—24no—
247C2×C42—48no—
248C2×C42—44no—
249C2×C42C2×D414yes—
250C2×C42C2×D412yes—
251C2×C42C2×D414yes—
252C2×C42#4114yes—
253C2×C42C2414yes—
254C2×C42C2412yes—
255C4⋊C8—28no—
256C4⋊C8—48no—
257#103—216no—
258#103—216no—
259#103—216no—
260#102—28no—
261#102—28no—
262C4×C8—28no—
263#95—28no—
264#95—24no—
265#95—28no—
266#95—28no—
267#95—28no—
268#95C2×D418yes—
269C24—24no—
270C24—22no—
271C24—42no—
272C24—42no—
273C24—42no—
274C24—42no—
275C24—42no—
276C24—42no—
277C24C22×D411yescharacteristic
278C2×Q8—28no—
279C2×Q8—24no—
280C2×Q8—216no—
281C2×Q8—216no—
282C2×Q8—24no—
283C2×Q8—24no—
284C2×Q8—24no—
285C2×Q8—24no—
286C2×Q8—48no—
287C2×Q8—48no—
288C2×Q8—48no—
289C2×Q8—44no—
290C2×Q8—44no—
291C2×Q8—84no—
292C2×Q8—84no—
293C2×Q8—816no—
294C2×Q8C22×D418yes—
295C2×D4—28no—
296C2×D4—28no—
297C2×D4—24no—
298C2×D4—22no—
299C2×D4—22no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4—22no—
303C2×D4—42no—
304C2×D4—44no—
305C2×D4—42no—
306C2×D4—44no—
307C2×D4C2×#4114yes—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—28no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—24no—
323C22×C4—44no—
324C22×C4—44no—
325C22×C4—42no—
326C22×C4—42no—
327C22×C4—42no—
328C22×C4—44no—
329C22×C4—42no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—42no—
333C22×C4—44no—
334C22×C4—44no—
335C22×C4—42no—
336C22×C4—48no—
337C22×C4—48no—
338C22×C4—48no—
339C22×C4—816no—
340C22×C4#12114yes—
341C22×C4#12114yes—
342C22×C4#13514yes—
343C22×C4#13714yes—
344C22×C4C22×D414yes—
345C22×C4C22×D414yes—
346C22×C4C22×D412yes—
347C22×C4C22×D411yescharacteristic
348C22×C4C22×D412yes—
349C22×C4C22×D412yes—
350C22×C4C2×#4112yes—
351C22×C4C2×#4112yes—
352C22×C4C2×#4112yes—
353C22×C4H(5,𝔽2)12yes—
354C22×C42−1+412yes—
355C22×C4C2511yescharacteristic
356SD16—432no—
357C2×C8—22no—
358C2×C8—22no—
359C2×C8—24no—
360C2×C8—22no—
361C2×C8—22no—
362C2×C8—24no—
363C2×C8—22no—
364C2×C8—24no—
365C2×C8—22no—
366C2×C8—44no—
367C2×C8—48no—
368C2×C8—44no—
369C4⋊C4—216no—
370C4⋊C4—216no—
371C4⋊C4—24no—
372C4⋊C4—28no—
373C4⋊C4—28no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—24no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—24no—
380C4⋊C4—22no—
381C4⋊C4—416no—
382C4⋊C4—42no—
383C4⋊C4—44no—
384C4⋊C4—48no—
385C4⋊C4—42no—
386C4⋊C4C2×#4114yes—
387C22⋊C4—48no—
388C22⋊C4—88no—
389C22⋊C4—88no—
390C42—28no—
391C42—24no—
392C42—24no—
393C42—416no—
394C42—48no—
395C42#12118yes—
396C42C22×D414yes—
397C42C2×#4114yes—
398C23—24no—
399C23—48no—
400C23—48no—
401C23—42no—
402C23—48no—
403C23—42no—
404C23—42no—
405C23—42no—
406C23—42no—
407C23—42no—
408C23—84no—
409C23—84no—
410C23—84no—
411C23—84no—
412C23C2×#12112yes—
413C23#54612yes—
414C23#54812yes—
415C23C2×#13512yes—
416C23C2×#13712yes—
417C23#57712yes—
418C23#57712yes—
419C23C23×D411yescharacteristic
420Q8—28no—
421Q8—28no—
422Q8—44no—
423Q8—416no—
424Q8—44no—
425Q8—816no—
426D4—24no—
427D4—24no—
428D4—48no—
429D4—42no—
430D4—42no—
431C2×C4—28no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—28no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—48no—
443C2×C4—416no—
444C2×C4—44no—
445C2×C4—44no—
446C2×C4—48no—
447C2×C4—48no—
448C2×C4—42no—
449C2×C4—42no—
450C2×C4—42no—
451C2×C4—44no—
452C2×C4—42no—
453C2×C4—42no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—44no—
457C2×C4—44no—
458C2×C4—42no—
459C2×C4—84no—
460C2×C4—84no—
461C2×C4—88no—
462C2×C4—816no—
463C2×C4#464116yes—
464C2×C4C2×#12114yes—
465C2×C4C2×#12112yes—
466C2×C4C2×#12114yes—
467C2×C4#52914yes—
468C2×C4#54214yes—
469C2×C4#54612yes—
470C2×C4#54614yes—
471C2×C4#54714yes—
472C2×C4#54812yes—
473C2×C4C2×#13514yes—
474C2×C4C2×#13714yes—
475C2×C4C23×D411yescharacteristic
476C2×C4C22×#4111yescharacteristic
477C2×C4C22×#4111yescharacteristic
478C2×C4C22×#4111yescharacteristic
479C2×C4C2×H(5,𝔽2)11yescharacteristic
480C2×C4C2×2−1+411yescharacteristic
481C8—42no—
482C8—44no—
483C8—42no—
484C22—44no—
485C22—44no—
486C22—44no—
487C22—82no—
488C22—82no—
489C22—82no—
490C22—816no—
491C22—82no—
492C22#242714yes—
493C22C2×#46414yes—
494C22#304314yes—
495C22#330314yes—
496C22#332914yes—
497C22#336014yes—
498C22#337214yes—
499C22C22×#12111yescharacteristic
500C22C2×#54611yescharacteristic
501C22C2×#54811yescharacteristic
502C22C22×#13511yescharacteristic
503C22C22×#13711yescharacteristic
504C22C2×#57711yescharacteristic
505C22C2×#57711yescharacteristic
506C4—24no—
507C4—48no—
508C4—44no—
509C4—44no—
510C4—44no—
511C4—84no—
512C4—82no—
513C4—82no—
514C4#242714yes—
515C4C2×#46418yes—
516C4C2×#52911yescharacteristic
517C4C2×#54211yescharacteristic
518C4C2×#54611yescharacteristic
519C4C2×#54711yescharacteristic
520C2—84no—
521C2#2531918yesdirect product factor
522C2C2×#242711yescharacteristic
523C2C22×#46411yescharacteristic
524C2C2×#304311yescharacteristic
525C2C2×#330311yescharacteristic
526C2C2×#332911yescharacteristic
527C2C2×#336011yescharacteristic
528C2C2×#337211yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#487C2semidirect
4. C2×#2365C2semidirect
5. #25319C2direct (N × H)
6. C2×#2074C2semidirect
8. C2×#1987C2semidirect
9. C2×#1939C2semidirect
11. C2×#1805C2semidirect
19. C2×#487C22semidirect
34. #2365C22semidirect
45. #2074C22semidirect
47. #1987C22semidirect
48. #1939C22semidirect
50. #1805C22semidirect
521. C2#25319direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4872
C22×#4612
C2×#25632
C2×#23652
#253192
C2×#20742
C2×#20552
C2×#19872
C2×#19392
C2×#18802
C2×#18052
C2×C4×#1022