Finite Group Databasebeta

← C2×#23831 #6432639

Subgroups — C2×#23831 #6432639

Order 512.

1902 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2330C211yesmaximal, characteristic
2C2×#2327C211yesmaximal, characteristic
3#23831C2116yesmaximal, direct product factor
4C2×#2101C212yesmaximal
5C2×#2072C212yesmaximal
6C2×#2043C212yesmaximal
7C2×#2026C212yesmaximal
8C2×#1763C212yesmaximal
9C2×C4×#103C212yesmaximal
10C2×#1746C211yesmaximal, characteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×#125C2211yescharacteristic
13C22×C4×Q8C2212yes—
14C22×#103C2212yes—
15C22×#103C2212yes—
16C22×#103C2212yes—
17C22×#103C2212yes—
18C22×#97C2211yescharacteristic
19C22×C4×C8C2211yescharacteristic
20#2330—24no—
21#2330C2218yes—
22#2327—24no—
23#2327C2218yes—
24C2×#391C2212yes—
25C2×#389—22no—
26C2×#389C2212yes—
27C2×#387—22no—
28C2×#387—22no—
29C2×#387—22no—
30C2×#384C2211yescharacteristic
31C2×#382C2211yescharacteristic
32C2×C4×C4⋊C4C2212yes—
33C2×#376C2211yescharacteristic
34#2101C22116yes—
35#2072C22116yes—
36#2043C22116yes—
37#2026C22116yes—
38#1763C22116yes—
39C4×#103C22116yes—
40#1746C2218yes—
41C2×#340C2212yes—
42C2×#340C2212yes—
43C2×#340C2212yes—
44C2×#340C2212yes—
45C2×#336C2212yes—
46C2×#336C2212yes—
47C23×Q8C2312yes—
48C23×C8C2312yes—
49C23×C8C2312yes—
50C2×C4⋊Q8—28no—
51C2×C4⋊Q8—22no—
52C2×C4⋊Q8C2314yes—
53C2×#125—28no—
54C2×#125—22no—
55C2×#125C2314yes—
56C2×C4×Q8—24no—
57C2×C4×Q8—28no—
58C2×C4×Q8—28no—
59C2×C4×Q8C2318yes—
60C22×C4⋊C4—22no—
61C22×C4⋊C4—21no—
62C22×C4⋊C4—21no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4—22no—
65C22×C4⋊C4—22no—
66C22×C4⋊C4C2312yes—
67C22×C4⋊C4C2312yes—
68C22×C4⋊C4C2312yes—
69C22×C42—22no—
70C22×C42—22no—
71C22×C42C2311yescharacteristic
72C22×C42C2311yescharacteristic
73C22×C42C2311yescharacteristic
74C2×#103—28no—
75C2×#103—28no—
76C2×#103—28no—
77C2×#103—28no—
78C2×#103C2318yes—
79C2×#103C2318yes—
80C2×#103C2318yes—
81C2×#103C2318yes—
82C2×#97—24no—
83C2×#97C2314yes—
84C2×C4×C8—24no—
85C2×C4×C8C2314yes—
86#391—24no—
87#391C2318yes—
88#389—24no—
89#389—216no—
90#389C2318yes—
91#387—216no—
92#387—216no—
93#387—216no—
94#384—22no—
95#384C2314yes—
96#382—22no—
97#382C2314yes—
98C4×C4⋊C4—24no—
99C4×C4⋊C4C2318yes—
100#376D414yes—
101#376C2314yes—
102C2×#95—22no—
103C2×#95—21no—
104C2×#95—21no—
105C2×#95—22no—
106C2×#95—24no—
107C2×#95D412yes—
108C2×#95D412yes—
109#340C2318yes—
110#340C2318yes—
111#340C2318yes—
112#340C2318yes—
113#336C2318yes—
114#336C2318yes—
115C22×Q8—22no—
116C22×Q8—24no—
117C22×Q8—24no—
118C22×Q8—24no—
119C22×Q8—24no—
120C22×Q8—24no—
121C22×Q8#4118yes—
122C22×Q8C2414yes—
123C23×C4—22no—
124C23×C4—22no—
125C23×C4—22no—
126C23×C4—22no—
127C23×C4C2×D411yescharacteristic
128C23×C4C2×D412yes—
129C23×C4C2×D411yescharacteristic
130C23×C4C2×D412yes—
131C23×C4C2411yescharacteristic
132C22×C8—24no—
133C22×C8—24no—
134C22×C8—24no—
135C22×C8—24no—
136C22×C8—24no—
137C22×C8—24no—
138C22×C8C2414yes—
139C22×C8C2414yes—
140C4⋊Q8—216no—
141C4⋊Q8—216no—
142#125—216no—
143#125—216no—
144C4×Q8—216no—
145C4×Q8—216no—
146C4×Q8—416no—
147C2×C4⋊C4—216no—
148C2×C4⋊C4—28no—
149C2×C4⋊C4—28no—
150C2×C4⋊C4—28no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4—24no—
156C2×C4⋊C4—24no—
157C2×C4⋊C4—24no—
158C2×C4⋊C4—24no—
159C2×C4⋊C4—28no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—28no—
163C2×C4⋊C4—28no—
164C2×C4⋊C4—48no—
165C2×C4⋊C4—84no—
166C2×C4⋊C4—84no—
167C2×C4⋊C4#4118yes—
168C2×C4⋊C4C2414yes—
169C2×C4⋊C4C2414yes—
170C2×C4⋊C4C2414yes—
171C2×C42—24no—
172C2×C42—24no—
173C2×C42—28no—
174C2×C42—28no—
175C2×C42—48no—
176C2×C42—84no—
177C2×C42C2×D412yes—
178C2×C42C2×D412yes—
179C2×C42C2×D412yes—
180C2×C42#4114yes—
181C2×C42#4114yes—
182C2×C42C2412yes—
183C2×C42C2412yes—
184C2×C42C2412yes—
185#103—216no—
186#103—216no—
187#103—216no—
188#103—216no—
189#97—28no—
190C4×C8—28no—
191#95—28no—
192#95—24no—
193#95—24no—
194#95—28no—
195#95—216no—
196#95C2×D418yes—
197#95C2×D418yes—
198C24C22×D411yescharacteristic
199C2×Q8—28no—
200C2×Q8—24no—
201C2×Q8—216no—
202C2×Q8—216no—
203C2×Q8—24no—
204C2×Q8—24no—
205C2×Q8—24no—
206C2×Q8—24no—
207C2×Q8—44no—
208C2×Q8—44no—
209C2×Q8—48no—
210C2×Q8—48no—
211C2×Q8C2×#4118yes—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—28no—
218C22×C4—28no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—44no—
228C22×C4—44no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4—44no—
235C22×C4—44no—
236C22×C4—44no—
237C22×C4#12418yes—
238C22×C4C22×D412yes—
239C22×C4C22×D414yes—
240C22×C4C22×D412yes—
241C22×C4C22×D414yes—
242C22×C4C22×D411yescharacteristic
243C22×C4C2×#4114yes—
244C22×C4C2×#4114yes—
245C22×C4C2×#4112yes—
246C22×C4C2×#4112yes—
247C22×C4C2511yescharacteristic
248C2×C8—24no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8—24no—
252C2×C8—24no—
253C2×C8—24no—
254C2×C8—48no—
255C2×C8—48no—
256C4⋊C4—232no—
257C4⋊C4—216no—
258C4⋊C4—216no—
259C4⋊C4—28no—
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—44no—
266C4⋊C4—44no—
267C4⋊C4—416no—
268C4⋊C4—88no—
269C4⋊C4—88no—
270C4⋊C4C2×#4118yes—
271C42—24no—
272C42—24no—
273C42—24no—
274C42—24no—
275C42—416no—
276C42—88no—
277C42#12418yes—
278C42C2×#4114yes—
279C42C2×#4114yes—
280C23#52512yes—
281C23#52512yes—
282C23C2×#12412yes—
283C23#57714yes—
284C23#57814yes—
285C23C23×D411yescharacteristic
286Q8—28no—
287Q8—28no—
288Q8—416no—
289Q8—44no—
290Q8—44no—
291C2×C4—216no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—28no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—48no—
304C2×C4—416no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4—416no—
308C2×C4—44no—
309C2×C4—44no—
310C2×C4—44no—
311C2×C4—44no—
312C2×C4—44no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—44no—
317C2×C4—44no—
318C2×C4—88no—
319C2×C4—88no—
320C2×C4#52512yes—
321C2×C4#52512yes—
322C2×C4C2×#12418yes—
323C2×C4C2×#12412yes—
324C2×C4#52918yes—
325C2×C4#52918yes—
326C2×C4C22×#4112yes—
327C2×C4C22×#4112yes—
328C2×C4C22×#4111yescharacteristic
329C2×C4C22×#4111yescharacteristic
330C8—44no—
331C8—44no—
332C22#239814yes—
333C22#312018yes—
334C22#312614yes—
335C22#312714yes—
336C22#313718yes—
337C22C2×#52511yescharacteristic
338C22C2×#52511yescharacteristic
339C22C22×#12411yescharacteristic
340C22C2×#57712yes—
341C22C2×#57812yes—
342C4—28no—
343C4—44no—
344C4—48no—
345C4—42no—
346C4—42no—
347C4—48no—
348C4—84no—
349C4—84no—
350C4#239814yes—
351C4C2×#52912yes—
352C4C2×#52912yes—
353C2#2383118yesdirect product factor
354C2C2×#239811yescharacteristic
355C2C2×#312012yes—
356C2C2×#312611yescharacteristic
357C2C2×#312711yescharacteristic
358C2C2×#313712yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #23831C2direct (N × H)
353. C2#23831direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23302
C2×#23272
#238312
C2×#21012
C2×#20722
C2×#20432
C2×#20262
C2×#17632
C2×C4×#1032
C2×#17462