Finite Group Databasebeta

← C2×#25907 #6447615

Subgroups — C2×#25907 #6447615

Order 512.

3608 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic, complemented
2C22×#488C212yesmaximal, complemented
3C2×#2850C211yesmaximal, characteristic
4#25907C2116yesmaximal, direct product factor
5C2×#2026C212yesmaximal, complemented
6C2×#2025C212yesmaximal, complemented
7C2×#1991C212yesmaximal, complemented
8C2×#1874C212yesmaximal
9C2×#1872C212yesmaximal, complemented
10C2×C4×C22⋊C8C211yesmaximal, characteristic, complemented
11C22×#125—22no—
12C22×#125—24no—
13C22×#125—216no—
14C22×#125C2212yes—
15C22×#125C2212yes—
16C22×#125C2218yescomplemented
17C22×#124C2211yescharacteristic
18C22×C22⋊Q8C2211yescharacteristic
19C22×#121C2211yescharacteristic
20C23×C4⋊C4—22no—
21C23×C4⋊C4C2212yes—
22C23×C42C2211yescharacteristic
23C2×#488—216no—
24C2×#488C22116yescomplemented
25C22×#103C2214yes—
26C22×#102C2214yes—
27C22×C22⋊C8C2212yes—
28C22×C4×C8C2212yes—
29#2850—24no—
30#2850C2218yes—
31C2×#391C2211yescharacteristic
32C2×#390C2211yescharacteristic
33C2×#388—22no—
34C2×#386—22no—
35C2×#382C2211yescharacteristic
36#2026C22116yescomplemented
37#2025C22116yescomplemented
38#1991C22116yescomplemented
39#1874C22116yes—
40#1872C22116yescomplemented
41C4×C22⋊C8C2218yescomplemented
42C2×#340C2214yes—
43C2×#340C2214yes—
44C2×#336C2212yes—
45C23×Q8C2311yescharacteristic
46C23×D4—21no—
47C23×D4C2311yescharacteristic
48C24×C4—22no—
49C24×C4D412yes—
50C24×C4C2311yescharacteristic
51C23×C8C2314yes—
52C2×#125—232no—
53C2×#125—264no—
54C2×#125—264no—
55C2×#125—216no—
56C2×#125—24no—
57C2×#125—24no—
58C2×#125—28no—
59C2×#125—216no—
60C2×#125D4116yescomplemented
61C2×#125C2318yes—
62C2×#125C2318yes—
63C2×#124—22no—
64C2×#124—28no—
65C2×#124C2314yes—
66C2×C22⋊Q8—22no—
67C2×C22⋊Q8—28no—
68C2×C22⋊Q8C2314yes—
69C2×#121—22no—
70C2×#121—28no—
71C2×#121C2314yes—
72C22×C4⋊C4—232no—
73C22×C4⋊C4—24no—
74C22×C4⋊C4—24no—
75C22×C4⋊C4—216no—
76C22×C4⋊C4—24no—
77C22×C4⋊C4—22no—
78C22×C4⋊C4—216no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4C2318yes—
81C22×C4⋊C4C2311yescharacteristic
82C22×C4⋊C4C2311yescharacteristic
83C22×C4⋊C4C2314yes—
84C22×C22⋊C4—21no—
85C22×C22⋊C4—21no—
86C22×C22⋊C4—22no—
87C22×C22⋊C4—22no—
88C22×C42—28no—
89C22×C42D414yes—
90C22×C42D412yes—
91C22×C42C2314yes—
92C22×C42C2311yescharacteristic
93C22×C42C2311yescharacteristic
94#488—264no—
95C2×#103—216no—
96C2×#103C23116yes—
97C2×#102—216no—
98C2×#102C23116yes—
99C2×C22⋊C8—28no—
100C2×C22⋊C8C2318yes—
101C2×C4×C8—28no—
102C2×C4×C8C2318yes—
103#391—22no—
104#391C2314yes—
105#390—22no—
106#390C2314yes—
107#388—216no—
108#386—216no—
109#382—22no—
110#382C2314yes—
111C2×#95—22no—
112C2×#95—22no—
113#340C23116yes—
114#340C23116yes—
115#336C2318yes—
116C25—21no—
117C25C2×D411yescharacteristic
118C22×Q8—21no—
119C22×Q8—24no—
120C22×Q8—24no—
121C22×Q8—24no—
122C22×Q8C2412yes—
123C22×D4—24no—
124C22×D4—24no—
125C22×D4—21no—
126C22×D4—24no—
127C22×D4—24no—
128C22×D4—44no—
129C22×D4—48no—
130C22×D4C2412yes—
131C23×C4—24no—
132C23×C4—24no—
133C23×C4—216no—
134C23×C4—28no—
135C23×C4—28no—
136C23×C4—24no—
137C23×C4—28no—
138C23×C4—21no—
139C23×C4—21no—
140C23×C4—21no—
141C23×C4—44no—
142C23×C4—48no—
143C23×C4—48no—
144C23×C4C2×D412yes—
145C23×C4C2×D418yes—
146C23×C4C2×D412yes—
147C23×C4C2×D412yes—
148C23×C4C2×D411yescharacteristic
149C23×C4#4118yes—
150C23×C4C2412yes—
151C23×C4C2411yescharacteristic
152C22×C8—28no—
153C22×C8—28no—
154C22×C8—28no—
155C22×C8C2418yes—
156#125—2128no—
157#125—232no—
158#125—232no—
159#125—232no—
160#125—216no—
161#125C2×D4132yescomplemented
162#124—216no—
163#124—48no—
164C22⋊Q8—216no—
165C22⋊Q8—48no—
166#121—216no—
167#121—48no—
168C2×C4⋊C4—216no—
169C2×C4⋊C4—232no—
170C2×C4⋊C4—2128no—
171C2×C4⋊C4—232no—
172C2×C4⋊C4—232no—
173C2×C4⋊C4—216no—
174C2×C4⋊C4—216no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—232no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—21no—
184C2×C4⋊C4—44no—
185C2×C4⋊C4C2×D4116yes—
186C2×C4⋊C4C2412yes—
187C2×C4⋊C4C2412yes—
188C2×C4⋊C4C2418yes—
189C2×C22⋊C4—24no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—28no—
193C2×C22⋊C4—48no—
194C2×C22⋊C4—44no—
195C2×C22⋊C4—48no—
196C2×C22⋊C4—44no—
197C2×C42—28no—
198C2×C42—24no—
199C2×C42—216no—
200C2×C42—216no—
201C2×C42C2×D418yes—
202C2×C42C2×D412yes—
203C2×C42C2×D412yes—
204C2×C42C2×D418yes—
205C2×C42C2412yes—
206C2×C42C2412yes—
207#103—232no—
208#102—232no—
209C22⋊C8—216no—
210C4×C8—216no—
211#95—28no—
212#95—28no—
213C24—22no—
214C24—22no—
215C24—24no—
216C24—22no—
217C24—42no—
218C24—42no—
219C24—42no—
220C24—44no—
221C24—44no—
222C24#12414yes—
223C24#13518yes—
224C24C22×D412yes—
225C24C22×D411yescharacteristic
226C2×Q8—24no—
227C2×Q8—24no—
228C2×Q8—24no—
229C2×Q8—42no—
230C2×Q8—42no—
231C2×Q8—42no—
232C2×Q8—416no—
233C2×D4—24no—
234C2×D4—24no—
235C2×D4—24no—
236C2×D4—48no—
237C2×D4—416no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—416no—
242C2×D4—816no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—24no—
249C22×C4—232no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—232no—
253C22×C4—24no—
254C22×C4—216no—
255C22×C4—216no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—28no—
259C22×C4—216no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—48no—
264C22×C4—432no—
265C22×C4—464no—
266C22×C4—416no—
267C22×C4—416no—
268C22×C4—48no—
269C22×C4—48no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4#12018yes—
278C22×C4#12414yes—
279C22×C4#12418yes—
280C22×C4C22×D414yes—
281C22×C4C22×D414yes—
282C22×C4C22×D412yes—
283C22×C4C22×D411yescharacteristic
284C22×C4C22×D414yes—
285C22×C4C2×#4118yes—
286C22×C4C2×#4114yes—
287C22×C42−1+414yes—
288C22×C4C2511yescharacteristic
289C2×C8—28no—
290C2×C8—28no—
291C2×C8—28no—
292C2×C8—416no—
293C4⋊C4—232no—
294C4⋊C4—264no—
295C4⋊C4—264no—
296C4⋊C4—216no—
297C4⋊C4—28no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—42no—
301C4⋊C4—42no—
302C4⋊C4—48no—
303C4⋊C4C22×D4116yes—
304C22⋊C4—416no—
305C22⋊C4—48no—
306C22⋊C4—416no—
307C22⋊C4—48no—
308C42—216no—
309C42—24no—
310C42—24no—
311C42#12018yes—
312C42C22×D418yes—
313C23—28no—
314C23—22no—
315C23—22no—
316C23—28no—
317C23—216no—
318C23—216no—
319C23—24no—
320C23—42no—
321C23—42no—
322C23—42no—
323C23—44no—
324C23—44no—
325C23—84no—
326C23—84no—
327C23—84no—
328C23—88no—
329C23—88no—
330C23#488116yescomplemented
331C23C2×#12012yes—
332C23C2×#12414yes—
333C23C2×#12412yes—
334C23#53612yes—
335C23C2×#13518yes—
336C23C2×#13514yes—
337C23#57514yes—
338C23C23×D411yescharacteristic
339Q8—48no—
340Q8—84no—
341D4—48no—
342D4—816no—
343D4—84no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—28no—
347C2×C4—216no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—216no—
351C2×C4—216no—
352C2×C4—24no—
353C2×C4—216no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—432no—
357C2×C4—464no—
358C2×C4—48no—
359C2×C4—432no—
360C2×C4—48no—
361C2×C4—48no—
362C2×C4—42no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—44no—
368C2×C4—44no—
369C2×C4—84no—
370C2×C4—84no—
371C2×C4—84no—
372C2×C4C2×#12018yes—
373C2×C4C2×#12012yes—
374C2×C4C2×#12414yes—
375C2×C4C2×#12412yes—
376C2×C4#53612yes—
377C2×C4#548116yes—
378C2×C4C23×D412yes—
379C2×C4C22×#4112yes—
380C2×C4C2×2−1+412yes—
381C8—48no—
382C22—232no—
383C22—24no—
384C22—28no—
385C22—28no—
386C22—24no—
387C22—82no—
388C22—84no—
389C22—82no—
390C22—84no—
391C22—82no—
392C22—168no—
393C22#243614yes—
394C22#300218yes—
395C22C2×#48814yes—
396C22C2×#48818yescomplemented
397C22#314214yes—
398C22#323218yes—
399C22C22×#12011yescharacteristic
400C22C22×#12411yescharacteristic
401C22C2×#53611yescharacteristic
402C22C22×#13512yes—
403C22C2×#57512yes—
404C4—24no—
405C4—28no—
406C4—44no—
407C4—416no—
408C4—82no—
409C4—82no—
410C4—82no—
411C4#243614yes—
412C4C2×#54814yes—
413C2—28no—
414C2—162no—
415C2#2590718yesdirect product factor
416C2C2×#243611yescharacteristic
417C2C2×#300212yes—
418C2C22×#48811yescharacteristic
419C2C2×#314211yescharacteristic
420C2C2×#323212yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
LCSG ▷ C22×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
1. C23×#125C2semidirect
2. C22×#488C2semidirect
4. #25907C2direct (N × H)
5. C2×#2026C2semidirect
6. C2×#2025C2semidirect
7. C2×#1991C2semidirect
9. C2×#1872C2semidirect
10. C2×C4×C22⋊C8C2semidirect
16. C22×#125C22semidirect
24. C2×#488C22semidirect
36. #2026C22semidirect
37. #2025C22semidirect
38. #1991C22semidirect
40. #1872C22semidirect
41. C4×C22⋊C8C22semidirect
60. C2×#125D4semidirect
161. #125C2×D4semidirect
330. C23#488semidirect
396. C22C2×#488semidirect
415. C2#25907direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C22×#4882
C2×#28502
#259072
C2×#20262
C2×#20252
C2×#19912
C2×#18742
C2×#18722
C2×C4×C22⋊C82