Finite Group Databasebeta

← C2×#21527 #6372852

Subgroups — C2×#21527 #6372852

Order 512.

3046 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#467C211yesmaximal, characteristic
2C22×#441C211yesmaximal, characteristic, complemented
3C23×#97C211yesmaximal, characteristic
4C2×C4×C22⋊Q8C212yesmaximal
5#21527C2116yesmaximal, direct product factor
6C2×#1971C211yesmaximal, characteristic, complemented
7C2×#1943C211yesmaximal, characteristic, complemented
8C2×#1935C212yesmaximal, complemented
9C2×#1892C212yesmaximal
10C2×#1807C211yesmaximal, characteristic
11C2×#1776C211yesmaximal, characteristic, complemented
12C2×#1763C212yesmaximal, complemented
13C23×Q16C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C24×C8C2211yescharacteristic
16C22×C22⋊Q8C2212yes—
17C22×C4×Q8C2212yes—
18C23×C42C2211yescharacteristic
19C2×#467C4116yescomplemented
20C2×#467C2218yes—
21C2×#441—28no—
22C2×#441C2218yescomplemented
23C22×#107C2211yescharacteristic
24C22×#106C2211yescharacteristic
25C22×#106C2211yescharacteristic
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#103C2212yes—
29C22×#97—28no—
30C22×#97C2218yes—
31C22×#97C2211yescharacteristic
32C22×#97C2211yescharacteristic
33C22×#97C2211yescharacteristic
34C22×#97C2211yescharacteristic
35C4×C22⋊Q8—28no—
36C4×C22⋊Q8C22116yes—
37C2×#391C2212yes—
38C2×#389C2212yes—
39C2×#387—22no—
40C2×#385—22no—
41C2×#380C2212yes—
42C2×C4×C4⋊C4—22no—
43C2×C4×C4⋊C4C2212yes—
44C2×C4×C22⋊C4—22no—
45#1971C2218yescomplemented
46#1943C2218yescomplemented
47#1935C22116yescomplemented
48#1892C22116yes—
49#1807C2218yes—
50#1776C2218yescomplemented
51#1763C22116yescomplemented
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C23×Q8C2312yes—
56C24×C4D412yes—
57C24×C4C2311yescharacteristic
58C22×Q16—24no—
59C22×Q16—24no—
60C22×Q16C2×C418yescomplemented
61C22×Q16C2314yes—
62C23×C8—24no—
63C23×C8—24no—
64C23×C8—24no—
65C23×C8—24no—
66C23×C8—24no—
67C23×C8C2×C418yes—
68C23×C8C2314yes—
69C23×C8C2314yes—
70C23×C8C2311yescharacteristic
71C23×C8C2311yescharacteristic
72C23×C8C2311yescharacteristic
73C23×C8C2311yescharacteristic
74C2×C22⋊Q8—24no—
75C2×C22⋊Q8—28no—
76C2×C22⋊Q8C2×C4116yes—
77C2×C22⋊Q8C2318yes—
78C2×C4×Q8—24no—
79C2×C4×Q8—28no—
80C2×C4×Q8—28no—
81C2×C4×Q8C2318yes—
82C22×C4⋊C4—22no—
83C22×C4⋊C4—22no—
84C22×C4⋊C4—22no—
85C22×C4⋊C4C2312yes—
86C22×C4⋊C4C2312yes—
87C22×C4⋊C4C2312yes—
88C22×C22⋊C4—22no—
89C22×C22⋊C4—22no—
90C22×C42—24no—
91C22×C42—24no—
92C22×C42—22no—
93C22×C42—22no—
94C22×C42D412yes—
95C22×C42D414yes—
96C22×C42C2311yescharacteristic
97C22×C42C2314yes—
98C22×C42C2311yescharacteristic
99#467C2×C4164yescomplemented
100#441—232no—
101C2×#107C2×C418yescomplemented
102C2×#107C2314yes—
103C2×#106—24no—
104C2×#106—24no—
105C2×#106C2314yes—
106C2×#106C2314yes—
107C2×#103—28no—
108C2×#103—28no—
109C2×#103C2×C4116yescomplemented
110C2×#103C2318yes—
111C2×#103C2318yes—
112C2×#103C2318yes—
113C2×#97—24no—
114C2×#97—24no—
115C2×#97—24no—
116C2×#97—232no—
117C2×#97D418yes—
118C2×#97C2314yes—
119C2×#97C2314yes—
120C2×#97C2314yes—
121C2×#97C2314yes—
122#391—24no—
123#391C2318yes—
124#389—24no—
125#389C2318yes—
126#387—216no—
127#385—216no—
128#380—24no—
129#380C2318yes—
130C4×C4⋊C4—216no—
131C4×C4⋊C4—24no—
132C4×C4⋊C4C2318yes—
133C4×C22⋊C4—216no—
134C2×#95—22no—
135C2×#95—22no—
136C2×#95—22no—
137C2×#95—22no—
138C2×#95—22no—
139#340C2318yes—
140#340C2318yes—
141#340C2318yes—
142C25C2×D411yescharacteristic
143C22×Q8—22no—
144C22×Q8—24no—
145C22×Q8—24no—
146C22×Q8—24no—
147C22×Q8—24no—
148C22×Q8—24no—
149C22×Q8C22×C418yes—
150C22×Q8C2414yes—
151C23×C4—22no—
152C23×C4—22no—
153C23×C4—22no—
154C23×C4—22no—
155C23×C4—28no—
156C23×C4—22no—
157C23×C4—22no—
158C23×C4—28no—
159C23×C4—22no—
160C23×C4—22no—
161C23×C4—44no—
162C23×C4C22×C414yes—
163C23×C4C2×D412yes—
164C23×C4C2×D418yes—
165C23×C4C2×D412yes—
166C23×C4C2×D411yescharacteristic
167C23×C4C2×D412yes—
168C23×C4#4114yes—
169C23×C4C2412yes—
170C23×C4C2411yescharacteristic
171C2×Q16—232no—
172C2×Q16—28no—
173C2×Q16—28no—
174C2×Q16C22×C4116yescomplemented
175C22×C8—232no—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—28no—
179C22×C8—22no—
180C22×C8—22no—
181C22×C8—22no—
182C22×C8—22no—
183C22×C8—232no—
184C22×C8—28no—
185C22×C8—28no—
186C22×C8—28no—
187C22×C8—28no—
188C22×C8C22×C414yes—
189C22×C8C22×C4116yes—
190C22×C8C22×C414yes—
191C22×C8C2×D414yes—
192C22×C8C2×D414yes—
193C22×C8#4114yes—
194C22×C8#4114yes—
195C22×C8C2412yes—
196C22×C8C2412yes—
197C22×C8C2412yes—
198C22×C8C2412yes—
199C22⋊Q8—232no—
200C22⋊Q8—216no—
201C22⋊Q8C22×C4132yes—
202C4×Q8—216no—
203C4×Q8—216no—
204C4×Q8—416no—
205C2×C4⋊C4—216no—
206C2×C4⋊C4—28no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—28no—
214C2×C4⋊C4—28no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—48no—
218C2×C4⋊C4—48no—
219C2×C4⋊C4C22×C418yes—
220C2×C4⋊C4C2414yes—
221C2×C4⋊C4C2414yes—
222C2×C4⋊C4C2414yes—
223C2×C22⋊C4—216no—
224C2×C22⋊C4—28no—
225C2×C22⋊C4—28no—
226C2×C22⋊C4—48no—
227C2×C42—28no—
228C2×C42—22no—
229C2×C42—22no—
230C2×C42—216no—
231C2×C42—28no—
232C2×C42—28no—
233C2×C42—28no—
234C2×C42—28no—
235C2×C42—48no—
236C2×C42—48no—
237C2×C42C2×D418yes—
238C2×C42C2×D412yes—
239C2×C42C2×D412yes—
240C2×C42C2×D414yes—
241C2×C42#4114yes—
242C2×C42C2412yes—
243C2×C42C2412yes—
244#107C22×C4116yescomplemented
245#106—28no—
246#106—28no—
247#103—216no—
248#103—216no—
249#103C22×C4132yescomplemented
250#97—28no—
251#97—28no—
252#97—28no—
253#97C2×D4116yes—
254#95—28no—
255#95—28no—
256#95—28no—
257#95—28no—
258#95—28no—
259C24—22no—
260C24—22no—
261C24—24no—
262C24C4×D414yes—
263C24#13718yes—
264C24C22×D412yes—
265C24C22×D411yescharacteristic
266C2×Q8—28no—
267C2×Q8—24no—
268C2×Q8—216no—
269C2×Q8—216no—
270C2×Q8—24no—
271C2×Q8—24no—
272C2×Q8—24no—
273C2×Q8—24no—
274C2×Q8—44no—
275C2×Q8—48no—
276C2×Q8—48no—
277C2×Q8—44no—
278C2×Q8C23×C418yes—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—28no—
284C22×C4—28no—
285C22×C4—24no—
286C22×C4—28no—
287C22×C4—28no—
288C22×C4—24no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—28no—
294C22×C4—28no—
295C22×C4—24no—
296C22×C4—216no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—216no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—48no—
305C22×C4—432no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—44no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4C4×D414yes—
317C22×C4C4×D418yes—
318C22×C4#12118yes—
319C22×C4C23×C414yes—
320C22×C4C23×C412yes—
321C22×C4C22×D414yes—
322C22×C4C22×D412yes—
323C22×C4C22×D414yes—
324C22×C4C22×D411yescharacteristic
325C22×C4C22×D412yes—
326C22×C4C2×#4114yes—
327C22×C4C2×#4112yes—
328C22×C4C2×#4112yes—
329C22×C4C2×#4112yes—
330C22×C4C2×#4112yes—
331C22×C4C2511yescharacteristic
332Q16—232no—
333C2×C8—232no—
334C2×C8—28no—
335C2×C8—28no—
336C2×C8—28no—
337C2×C8—22no—
338C2×C8—22no—
339C2×C8—22no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—22no—
343C2×C8—232no—
344C2×C8C4×D4116yes—
345C2×C8C23×C414yes—
346C2×C8C23×C414yes—
347C2×C8C22×D414yes—
348C2×C8C22×D414yes—
349C2×C8C2×#4114yes—
350C2×C8C2×#4114yes—
351C4⋊C4—232no—
352C4⋊C4—28no—
353C4⋊C4—24no—
354C4⋊C4—24no—
355C4⋊C4—24no—
356C4⋊C4—24no—
357C4⋊C4—24no—
358C4⋊C4—416no—
359C4⋊C4—44no—
360C4⋊C4—416no—
361C4⋊C4—44no—
362C4⋊C4C23×C418yes—
363C22⋊C4—232no—
364C22⋊C4—416no—
365C42—216no—
366C42—24no—
367C42—22no—
368C42—22no—
369C42—416no—
370C42—416no—
371C42#12118yes—
372C42C22×D414yes—
373C42C2×#4114yes—
374C23—22no—
375C23—216no—
376C23—22no—
377C23—28no—
378C23—216no—
379C23—28no—
380C23—24no—
381C23#441116yescomplemented
382C23C2×C4×D414yes—
383C23C2×C4×D412yes—
384C23C2×#12112yes—
385C23#53212yes—
386C23C2×#13718yes—
387C23C2×#13714yes—
388C23#57514yes—
389C23C23×D411yescharacteristic
390Q8—28no—
391Q8—28no—
392Q8—44no—
393Q8—44no—
394Q8—416no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—216no—
398C2×C4—24no—
399C2×C4—28no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—216no—
406C2×C4—28no—
407C2×C4—28no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—432no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—416no—
415C2×C4—48no—
416C2×C4—416no—
417C2×C4—44no—
418C2×C4—44no—
419C2×C4—44no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—88no—
426C2×C4—88no—
427C2×C4C2×C4×D414yes—
428C2×C4C2×C4×D414yes—
429C2×C4C2×C4×D412yes—
430C2×C4C4×#4114yes—
431C2×C4C2×#12118yes—
432C2×C4C2×#12112yes—
433C2×C4#52514yes—
434C2×C4#52914yes—
435C2×C4#53212yes—
436C2×C4C24×C411yescharacteristic
437C2×C4C23×D411yescharacteristic
438C2×C4C22×#4111yescharacteristic
439C2×C4C22×#4111yescharacteristic
440C2×C4C22×#4111yescharacteristic
441C2×C4C22×#4111yescharacteristic
442C8—24no—
443C8—24no—
444C8—24no—
445C8C2×C4×D418yes—
446C22—28no—
447C22—232no—
448C22—28no—
449C22—24no—
450C22—24no—
451C22C4×#12114yes—
452C22C2×#44114yes—
453C22C2×#44118yescomplemented
454C22#294314yes—
455C22#305618yes—
456C22#318118yes—
457C22C22×C4×D411yescharacteristic
458C22C22×#12111yescharacteristic
459C22C2×#53211yescharacteristic
460C22C22×#13712yes—
461C22C2×#57512yes—
462C4—28no—
463C4—24no—
464C4—44no—
465C4—48no—
466C4—48no—
467C4—84no—
468C4—84no—
469C4C4×#12114yes—
470C4C22×C4×D411yescharacteristic
471C4C2×C4×#4111yescharacteristic
472C4C2×#52511yescharacteristic
473C4C2×#52911yescharacteristic
474C2—28no—
475C2#2152718yesdirect product factor
476C2C2×C4×#12111yescharacteristic
477C2C22×#44111yescharacteristic
478C2C2×#294311yescharacteristic
479C2C2×#305612yes—
480C2C2×#318112yes—
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#441C2semidirect
5. #21527C2direct (N × H)
6. C2×#1971C2semidirect
7. C2×#1943C2semidirect
8. C2×#1935C2semidirect
11. C2×#1776C2semidirect
12. C2×#1763C2semidirect
19. C2×#467C4semidirect
22. C2×#441C22semidirect
45. #1971C22semidirect
46. #1943C22semidirect
47. #1935C22semidirect
50. #1776C22semidirect
51. #1763C22semidirect
60. C22×Q16C2×C4semidirect
99. #467C2×C4semidirect
101. C2×#107C2×C4semidirect
109. C2×#103C2×C4semidirect
174. C2×Q16C22×C4semidirect
244. #107C22×C4semidirect
249. #103C22×C4semidirect
381. C23#441semidirect
453. C22C2×#441semidirect
475. C2#21527direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4672
C22×#4412
C23×#972
C2×C4×C22⋊Q82
#215272
C2×#19712
C2×#19432
C2×#19352
C2×#18922
C2×#18072
C2×#17762
C2×#17632