Finite Group Databasebeta

← C2×#24345 #6445462

Subgroups — C2×#24345 #6445462

Order 512.

3296 conjugacy classes of subgroups.

The subgroup lattice has 511 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q82C211yesmaximal, characteristic
2C22×#475C211yesmaximal, characteristic
3C22×#441C211yesmaximal, characteristic
4C2×#2581C211yesmaximal, characteristic
5#24345C2116yesmaximal, direct product factor
6C2×#2058C212yesmaximal
7C2×#2024C212yesmaximal
8C2×#1993C211yesmaximal, characteristic
9C2×#1985C211yesmaximal, characteristic
10C2×#1878C212yesmaximal
11C2×#1865C212yesmaximal
12C2×#1805C211yesmaximal, characteristic
13C23×Q16C2211yescharacteristic
14C2×Q82—28no—
15C2×Q82—28no—
16C2×Q82—24no—
17C2×Q82C2218yes—
18C22×C4⋊Q8—21no—
19C22×C4⋊Q8—22no—
20C22×C4⋊Q8C2212yes—
21C22×C4⋊Q8C2211yescharacteristic
22C22×C4×Q8—21no—
23C22×C4×Q8C2211yescharacteristic
24C22×C4×Q8C2212yes—
25C22×C4×Q8C2211yescharacteristic
26C22×C4×Q8C2211yescharacteristic
27C2×#475—28no—
28C2×#475C2218yes—
29C2×#441—28no—
30C2×#441C2218yes—
31C22×#106C2212yes—
32C22×#106C2211yescharacteristic
33C22×C4⋊C8C2211yescharacteristic
34C22×#103C2212yes—
35C22×#103C2211yescharacteristic
36C22×#103C2212yes—
37C22×#103C2211yescharacteristic
38C22×#97C2211yescharacteristic
39#2581—24no—
40#2581C2218yes—
41C2×#400—21no—
42C2×#395—21no—
43C2×#391C2212yes—
44C2×#389C2212yes—
45C2×#387—22no—
46C2×#382C2211yescharacteristic
47#2058C22116yes—
48#2024C22116yes—
49#1993C2218yes—
50#1985C2218yes—
51#1878C22116yes—
52#1865C22116yes—
53#1805C2218yes—
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#340C2212yes—
57C2×#336C2212yes—
58C2×#336C2212yes—
59C23×Q8—22no—
60C23×Q8—21no—
61C23×Q8D411yescharacteristic
62C23×Q8C2311yescharacteristic
63C23×Q8C2311yescharacteristic
64C22×Q16—24no—
65C22×Q16—24no—
66C22×Q16Q818yescomplemented
67C22×Q16C2314yes—
68C23×C8C2311yescharacteristic
69C23×C8C2312yes—
70C23×C8C2311yescharacteristic
71Q82—264no—
72Q82—232no—
73Q82—232no—
74C2×C4⋊Q8—232no—
75C2×C4⋊Q8—216no—
76C2×C4⋊Q8—216no—
77C2×C4⋊Q8—28no—
78C2×C4⋊Q8—28no—
79C2×C4⋊Q8—28no—
80C2×C4⋊Q8—24no—
81C2×C4⋊Q8—22no—
82C2×C4⋊Q8—24no—
83C2×C4⋊Q8D418yes—
84C2×C4⋊Q8C2318yes—
85C2×C4⋊Q8C2314yes—
86C2×C4×Q8—216no—
87C2×C4×Q8—28no—
88C2×C4×Q8—28no—
89C2×C4×Q8—28no—
90C2×C4×Q8—24no—
91C2×C4×Q8—24no—
92C2×C4×Q8—22no—
93C2×C4×Q8—24no—
94C2×C4×Q8—24no—
95C2×C4×Q8—22no—
96C2×C4×Q8—24no—
97C2×C4×Q8—24no—
98C2×C4×Q8D418yes—
99C2×C4×Q8D414yes—
100C2×C4×Q8C2314yes—
101C2×C4×Q8C2318yes—
102C2×C4×Q8C2314yes—
103C2×C4×Q8C2314yes—
104C22×C4⋊C4—22no—
105C22×C4⋊C4—21no—
106C22×C4⋊C4—22no—
107C22×C4⋊C4—21no—
108C22×C4⋊C4—21no—
109C22×C4⋊C4—22no—
110C22×C4⋊C4D411yescharacteristic
111C22×C4⋊C4D412yes—
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2312yes—
114C22×C4⋊C4C2312yes—
115C22×C4⋊C4C2311yescharacteristic
116C22×C42—22no—
117C22×C42—21no—
118C22×C42—21no—
119C22×C42C2312yes—
120C22×C42C2311yescharacteristic
121#475—232no—
122#441—232no—
123C2×#106—28no—
124C2×#106—24no—
125C2×#106C2318yes—
126C2×#106C2314yes—
127C2×C4⋊C8—24no—
128C2×C4⋊C8C2314yes—
129C2×#103—24no—
130C2×#103—28no—
131C2×#103—28no—
132C2×#103—24no—
133C2×#103C2318yes—
134C2×#103C2318yes—
135C2×#103C2314yes—
136C2×#103C2314yes—
137C2×#97—24no—
138C2×#97C2314yes—
139#400—28no—
140#395—28no—
141#391—24no—
142#391C2318yes—
143#389—24no—
144#389C2318yes—
145#387—216no—
146#382—22no—
147#382C2314yes—
148C2×#95—21no—
149C2×#95—22no—
150C2×#95—22no—
151C2×#95—22no—
152C2×#95—21no—
153#340C2318yes—
154#340C2318yes—
155#340C2318yes—
156#336C2318yes—
157#336C2318yes—
158C22×Q8—216no—
159C22×Q8—24no—
160C22×Q8—28no—
161C22×Q8—28no—
162C22×Q8—22no—
163C22×Q8—21no—
164C22×Q8—21no—
165C22×Q8—28no—
166C22×Q8—24no—
167C22×Q8—22no—
168C22×Q8—22no—
169C22×Q8—22no—
170C22×Q8—22no—
171C22×Q8—22no—
172C22×Q8—22no—
173C22×Q8—22no—
174C22×Q8—84no—
175C22×Q8—88no—
176C22×Q8C2×D414yes—
177C22×Q8C2×D414yes—
178C22×Q8C2×Q814yes—
179C22×Q8C2×Q814yes—
180C22×Q8#4114yes—
181C22×Q8C2412yes—
182C22×Q8C2412yes—
183C23×C4—21no—
184C23×C4—22no—
185C23×C4—21no—
186C23×C4—21no—
187C23×C4—21no—
188C23×C4—22no—
189C23×C4C2×D412yes—
190C23×C4C2×D411yescharacteristic
191C23×C4C2×D411yescharacteristic
192C23×C4C2×D412yes—
193C23×C4C2411yescharacteristic
194C2×Q16—232no—
195C2×Q16—28no—
196C2×Q16—28no—
197C2×Q16C2×Q8116yescomplemented
198C22×C8—22no—
199C22×C8—22no—
200C22×C8—22no—
201C22×C8—24no—
202C22×C8—24no—
203C22×C8—22no—
204C22×C8—22no—
205C22×C8—24no—
206C22×C8C2×Q814yes—
207C22×C8C2412yes—
208C22×C8C2414yes—
209C22×C8C2412yes—
210C4⋊Q8—2128no—
211C4⋊Q8—264no—
212C4⋊Q8—232no—
213C4⋊Q8—216no—
214C4⋊Q8—216no—
215C4⋊Q8—216no—
216C4⋊Q8—28no—
217C4⋊Q8C2×D4116yes—
218C4×Q8—264no—
219C4×Q8—232no—
220C4×Q8—216no—
221C4×Q8—216no—
222C4×Q8—216no—
223C4×Q8—216no—
224C4×Q8—28no—
225C4×Q8—28no—
226C4×Q8—28no—
227C4×Q8—28no—
228C4×Q8—28no—
229C4×Q8—48no—
230C4×Q8C2×D4116yes—
231C2×C4⋊C4—216no—
232C2×C4⋊C4—216no—
233C2×C4⋊C4—28no—
234C2×C4⋊C4—28no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—28no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—28no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—24no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—28no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—44no—
254C2×C4⋊C4—48no—
255C2×C4⋊C4C2×D418yes—
256C2×C4⋊C4C2×D414yes—
257C2×C4⋊C4C2×D418yes—
258C2×C4⋊C4C2×D414yes—
259C2×C4⋊C4C2412yes—
260C2×C4⋊C4C2414yes—
261C2×C4⋊C4C2414yes—
262C2×C4⋊C4C2412yes—
263C2×C42—216no—
264C2×C42—28no—
265C2×C42—24no—
266C2×C42—24no—
267C2×C42—28no—
268C2×C42—24no—
269C2×C42—24no—
270C2×C42—44no—
271C2×C42C2×D414yes—
272C2×C42C2×D412yes—
273C2×C42C2×D414yes—
274C2×C42C2×D414yes—
275C2×C42C2414yes—
276C2×C42C2412yes—
277#106—28no—
278#106—216no—
279C4⋊C8—28no—
280#103—28no—
281#103—216no—
282#103—28no—
283#103—216no—
284#97—28no—
285#95—24no—
286#95—24no—
287#95—28no—
288#95—28no—
289#95—28no—
290C24C22×D411yescharacteristic
291C2×Q8—232no—
292C2×Q8—232no—
293C2×Q8—24no—
294C2×Q8—28no—
295C2×Q8—216no—
296C2×Q8—28no—
297C2×Q8—28no—
298C2×Q8—24no—
299C2×Q8—28no—
300C2×Q8—24no—
301C2×Q8—24no—
302C2×Q8—216no—
303C2×Q8—22no—
304C2×Q8—22no—
305C2×Q8—22no—
306C2×Q8—22no—
307C2×Q8—28no—
308C2×Q8—28no—
309C2×Q8—22no—
310C2×Q8—22no—
311C2×Q8—22no—
312C2×Q8—22no—
313C2×Q8—42no—
314C2×Q8—44no—
315C2×Q8—44no—
316C2×Q8—42no—
317C2×Q8—816no—
318C2×Q8—88no—
319C2×Q8—816no—
320C2×Q8—832no—
321C2×Q8C22⋊Q8116yes—
322C2×Q8C22×D414yes—
323C2×Q8C22×Q814yes—
324C2×Q8C22×Q814yes—
325C2×Q8C2×#4114yes—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—22no—
334C22×C4—24no—
335C22×C4—28no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—28no—
339C22×C4—22no—
340C22×C4—24no—
341C22×C4—22no—
342C22×C4—24no—
343C22×C4—22no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—48no—
347C22×C4—44no—
348C22×C4—42no—
349C22×C4—44no—
350C22×C4—44no—
351C22×C4—44no—
352C22×C4—44no—
353C22×C4#12014yes—
354C22×C4#12014yes—
355C22×C4#13718yes—
356C22×C4C22×D414yes—
357C22×C4C22×D412yes—
358C22×C4C22×D412yes—
359C22×C4C22×D414yes—
360C22×C4C22×D411yescharacteristic
361C22×C4C22×D412yes—
362C22×C4C22×D412yes—
363C22×C4C22×Q812yes—
364C22×C4C2×#4112yes—
365C22×C42−1+412yes—
366C22×C42−1+412yes—
367C22×C4C2511yescharacteristic
368Q16—232no—
369C2×C8—28no—
370C2×C8—22no—
371C2×C8—22no—
372C2×C8—22no—
373C2×C8—24no—
374C2×C8—24no—
375C2×C8—22no—
376C2×C8—22no—
377C2×C8—24no—
378C2×C8—44no—
379C2×C8—48no—
380C2×C8C22×Q814yes—
381C4⋊C4—232no—
382C4⋊C4—232no—
383C4⋊C4—216no—
384C4⋊C4—216no—
385C4⋊C4—216no—
386C4⋊C4—28no—
387C4⋊C4—28no—
388C4⋊C4—24no—
389C4⋊C4—24no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—24no—
394C4⋊C4—24no—
395C4⋊C4—42no—
396C4⋊C4—48no—
397C4⋊C4—44no—
398C4⋊C4—416no—
399C4⋊C4C22×D418yes—
400C4⋊C4C22×D414yes—
401C42—232no—
402C42—216no—
403C42—28no—
404C42—24no—
405C42—24no—
406C42—48no—
407C42#12018yes—
408C42C22×D414yes—
409C42C22×D414yes—
410C23C2×#12012yes—
411C23#54812yes—
412C23D4×Q812yes—
413C23C2×#13714yes—
414C23#57714yes—
415C23C23×D411yescharacteristic
416Q8—232no—
417Q8—216no—
418Q8—24no—
419Q8—24no—
420Q8—24no—
421Q8—24no—
422Q8—24no—
423Q8—48no—
424Q8—42no—
425Q8—42no—
426Q8—816no—
427Q8—832no—
428Q8C2×C22⋊Q818yes—
429C2×C4—24no—
430C2×C4—24no—
431C2×C4—216no—
432C2×C4—24no—
433C2×C4—24no—
434C2×C4—28no—
435C2×C4—216no—
436C2×C4—28no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—28no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—28no—
445C2×C4—42no—
446C2×C4—48no—
447C2×C4—42no—
448C2×C4—48no—
449C2×C4—416no—
450C2×C4—48no—
451C2×C4—48no—
452C2×C4—44no—
453C2×C4—42no—
454C2×C4—44no—
455C2×C4—44no—
456C2×C4—44no—
457C2×C4—44no—
458C2×C4—88no—
459C2×C4—84no—
460C2×C4C2×#12014yes—
461C2×C4C2×#12014yes—
462C2×C4C2×#12012yes—
463C2×C4C2×C22⋊Q814yes—
464C2×C4#53614yes—
465C2×C4#54812yes—
466C2×C4#54814yes—
467C2×C4D4×Q812yes—
468C2×C4D4×Q814yes—
469C2×C4C2×#13718yes—
470C2×C4C23×D411yescharacteristic
471C2×C4C23×D411yescharacteristic
472C2×C4C23×Q811yescharacteristic
473C2×C4C22×#4111yescharacteristic
474C2×C4C2×2−1+411yescharacteristic
475C2×C4C2×2−1+411yescharacteristic
476C8—24no—
477C8—42no—
478C8—44no—
479C22#240914yes—
480C22#300414yes—
481C22#300914yes—
482C22#336918yes—
483C22#338718yes—
484C22C22×#12011yescharacteristic
485C22C2×#54811yescharacteristic
486C22C2×D4×Q811yescharacteristic
487C22C22×#13712yes—
488C22C2×#57712yes—
489C4—28no—
490C4—24no—
491C4—28no—
492C4—24no—
493C4—44no—
494C4—44no—
495C4—48no—
496C4—44no—
497C4—84no—
498C4—82no—
499C4#240914yes—
500C4C22×C22⋊Q811yescharacteristic
501C4C2×#53611yescharacteristic
502C4C2×#54811yescharacteristic
503C4C2×D4×Q811yescharacteristic
504C2#2434518yesdirect product factor
505C2C2×#240911yescharacteristic
506C2C2×#300411yescharacteristic
507C2C2×#300911yescharacteristic
508C2C2×#336912yes—
509C2C2×#338712yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #24345C2direct (N × H)
66. C22×Q16Q8semidirect
197. C2×Q16C2×Q8semidirect
504. C2#24345direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q822
C22×#4752
C22×#4412
C2×#25812
#243452
C2×#20582
C2×#20242
C2×#19932
C2×#19852
C2×#18782
C2×#18652
C2×#18052