Finite Group Databasebeta

← C2×#22831 #6380717

Subgroups — C2×#22831 #6380717

Order 512.

1666 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2295C211yesmaximal, characteristic
2#22831C2116yesmaximal, direct product factor
3C2×#1985C212yesmaximal
4C2×#1917C212yesmaximal
5C2×#1916C212yesmaximal
6C2×#1840C212yesmaximal
7C2×#1831C211yesmaximal, characteristic
8C2×#1771C212yesmaximal
9C2×#1767C211yesmaximal, characteristic
10C2×#1746C212yesmaximal
11C22×C4×Q8C2211yescharacteristic
12C22×C4⋊C8C2212yes—
13C22×C4⋊C8C2212yes—
14C22×#97C2212yes—
15C22×#97C2212yes—
16C22×C4×C8C2212yes—
17#2295C418yes—
18#2295C2218yes—
19C2×#391C411yescharacteristic
20C2×#391C411yescharacteristic
21C2×#389C411yescharacteristic
22C2×#389C411yescharacteristic
23C2×#387C412yes—
24C2×#387C412yes—
25C2×C4×C4⋊C4C2212yes—
26C2×C4×C4⋊C4C2211yescharacteristic
27C2×#376C2212yes—
28C2×C43C2211yescharacteristic
29#1985C22116yes—
30#1917C22116yes—
31#1916C22116yes—
32#1840C22116yes—
33#1831C2218yes—
34#1771C22116yes—
35#1767C2218yes—
36#1746C22116yes—
37C2×#336C2211yescharacteristic
38C2×#336C2211yescharacteristic
39C2×#336C2212yes—
40C2×#336C2212yes—
41C2×#336C2212yes—
42C2×#336C2212yes—
43C2×#336C2212yes—
44C2×#336C2212yes—
45C2×#336C2212yes—
46C2×#336C2211yescharacteristic
47C2×#336C2211yescharacteristic
48C23×Q8C2×C411yescharacteristic
49C23×C8C2312yes—
50C23×C8C2312yes—
51C23×C8C2312yes—
52C23×C8C2312yes—
53C2×C4×Q8—24no—
54C2×C4×Q8—24no—
55C2×C4×Q8C2×C414yes—
56C2×C4×Q8C2314yes—
57C22×C4⋊C4C2×C412yes—
58C22×C4⋊C4C2×C411yescharacteristic
59C22×C4⋊C4C2×C412yes—
60C22×C4⋊C4C2×C412yes—
61C22×C4⋊C4C2×C411yescharacteristic
62C22×C4⋊C4C2×C411yescharacteristic
63C22×C42C2×C411yescharacteristic
64C22×C42C2×C411yescharacteristic
65C22×C42C2×C411yescharacteristic
66C22×C42C2×C411yescharacteristic
67C22×C42C2312yes—
68C22×C42C2311yescharacteristic
69C22×C42C2312yes—
70C22×C42C2311yescharacteristic
71C22×C42C2311yescharacteristic
72C2×C4⋊C8—28no—
73C2×C4⋊C8—28no—
74C2×C4⋊C8C2318yes—
75C2×C4⋊C8C2318yes—
76C2×#97—28no—
77C2×#97—28no—
78C2×#97C2318yes—
79C2×#97C2318yes—
80C2×C4×C8—28no—
81C2×C4×C8C2318yes—
82#391C2×C418yes—
83#391C2×C418yes—
84#389C2×C418yes—
85#389C2×C418yes—
86#387C2×C4116yes—
87#387C2×C4116yes—
88C4×C4⋊C4C2×C414yes—
89C4×C4⋊C4C2×C418yes—
90C4×C4⋊C4C2318yes—
91C4×C4⋊C4C2314yes—
92#376C2×C418yes—
93#376C2318yes—
94C2×#95C2×C412yes—
95C2×#95C2×C412yes—
96C2×#95C2×C412yes—
97C2×#95C2×C412yes—
98C2×#95C2×C412yes—
99C2×#95C2×C412yes—
100C2×#95C2×C412yes—
101C43C2×C414yes—
102C43C2314yes—
103#336C2318yes—
104#336C2314yes—
105#336C2314yes—
106#336C2314yes—
107#336C2318yes—
108#336C2318yes—
109#336C2318yes—
110#336C2318yes—
111#336C2318yes—
112#336C2318yes—
113#336C2314yes—
114C22×Q8—24no—
115C22×Q8—42no—
116C22×Q8—42no—
117C22×Q8C22×C414yes—
118C23×C4C22×C412yes—
119C23×C4C22×C412yes—
120C23×C4C22×C412yes—
121C23×C4C22×C411yescharacteristic
122C23×C4C22×C412yes—
123C23×C4C22×C411yescharacteristic
124C23×C4C22×C411yescharacteristic
125C23×C4C22×C411yescharacteristic
126C23×C4C22×C411yescharacteristic
127C23×C4C22×C411yescharacteristic
128C23×C4C2411yescharacteristic
129C22×C8—24no—
130C22×C8—24no—
131C22×C8—24no—
132C22×C8—24no—
133C22×C8—24no—
134C22×C8—24no—
135C22×C8—24no—
136C22×C8—24no—
137C22×C8—24no—
138C22×C8—24no—
139C22×C8—24no—
140C22×C8#4118yes—
141C22×C8C2414yes—
142C22×C8C2414yes—
143C22×C8C2414yes—
144C22×C8C2414yes—
145C4×Q8—216no—
146C4×Q8—28no—
147C4×Q8—28no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—28no—
150C2×C4⋊C4—28no—
151C2×C4⋊C4—42no—
152C2×C4⋊C4—42no—
153C2×C4⋊C4—44no—
154C2×C4⋊C4C22×C418yes—
155C2×C4⋊C4C22×C414yes—
156C2×C4⋊C4C22×C418yes—
157C2×C4⋊C4C22×C418yes—
158C2×C4⋊C4C22×C414yes—
159C2×C4⋊C4C22×C414yes—
160C2×C42—24no—
161C2×C42—24no—
162C2×C42—24no—
163C2×C42—24no—
164C2×C42—24no—
165C2×C42—24no—
166C2×C42—24no—
167C2×C42—42no—
168C2×C42—42no—
169C2×C42—42no—
170C2×C42C22×C414yes—
171C2×C42C22×C412yes—
172C2×C42C22×C412yes—
173C2×C42C22×C414yes—
174C2×C42C22×C414yes—
175C2×C42C22×C414yes—
176C2×C42C22×C414yes—
177C2×C42C22×C414yes—
178C2×C42C22×C412yes—
179C2×C42#4114yes—
180C2×C42#4114yes—
181C2×C42C2414yes—
182C2×C42C2412yes—
183C2×C42C2412yes—
184C2×C42C2414yes—
185C2×C42C2412yes—
186C4⋊C8—216no—
187C4⋊C8—216no—
188#97—216no—
189#97—216no—
190C4×C8—216no—
191#95C22×C418yes—
192#95C22×C418yes—
193#95C22×C418yes—
194#95C22×C418yes—
195#95C22×C418yes—
196#95C22×C418yes—
197#95C22×C418yes—
198C24C23×C411yescharacteristic
199C2×Q8—28no—
200C2×Q8—44no—
201C2×Q8—44no—
202C2×Q8—416no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—24no—
230C22×C4#11714yes—
231C22×C4#11714yes—
232C22×C4#13114yes—
233C22×C4C23×C412yes—
234C22×C4C23×C412yes—
235C22×C4C23×C414yes—
236C22×C4C23×C414yes—
237C22×C4C23×C414yes—
238C22×C4C23×C412yes—
239C22×C4C23×C414yes—
240C22×C4C23×C412yes—
241C22×C4C23×C412yes—
242C22×C4C23×C412yes—
243C22×C4C23×C411yescharacteristic
244C22×C4C2×#4112yes—
245C22×C4C2×#4112yes—
246C22×C4C2×#4114yes—
247C22×C42−1+414yes—
248C22×C4C2511yescharacteristic
249C2×C8—216no—
250C2×C8—24no—
251C2×C8—24no—
252C2×C8—24no—
253C2×C8—24no—
254C2×C8—24no—
255C2×C8—24no—
256C2×C8—24no—
257C2×C8—24no—
258C2×C8—24no—
259C2×C8—24no—
260C2×C8—24no—
261C2×C8—48no—
262C2×C8—48no—
263C2×C8—48no—
264C2×C8C2×#4118yes—
265C4⋊C4—28no—
266C4⋊C4—216no—
267C4⋊C4—216no—
268C4⋊C4—44no—
269C4⋊C4—44no—
270C4⋊C4—48no—
271C42—28no—
272C42—24no—
273C42—28no—
274C42—24no—
275C42—28no—
276C42—24no—
277C42—24no—
278C42—24no—
279C42—24no—
280C42—24no—
281C42—24no—
282C42—44no—
283C42—44no—
284C42—44no—
285C42#11718yes—
286C42C2×#4114yes—
287C42C2×#4114yes—
288C23C2×#11712yes—
289C23C4×#4112yes—
290C23#51912yes—
291C23C2×#13112yes—
292C23#56812yes—
293C23#56812yes—
294C23#56812yes—
295C23C24×C411yescharacteristic
296Q8—416no—
297C2×C4—22no—
298C2×C4—28no—
299C2×C4—28no—
300C2×C4—28no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—48no—
328C2×C4—48no—
329C2×C4—44no—
330C2×C4—48no—
331C2×C4—48no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4C2×#11714yes—
335C2×C4C2×#11714yes—
336C2×C4C2×#11712yes—
337C2×C4C4×#4112yes—
338C2×C4#51912yes—
339C2×C4#55218yes—
340C2×C4#55618yes—
341C2×C4C2×#13114yes—
342C2×C4C22×#4111yescharacteristic
343C2×C4C22×#4112yes—
344C2×C4C22×#4111yescharacteristic
345C2×C4C2×2−1+412yes—
346C8—28no—
347C8—44no—
348C8—44no—
349C8—44no—
350C22#235614yes—
351C22#292114yes—
352C22#292514yes—
353C22#296714yes—
354C22#296814yes—
355C22#298514yes—
356C22#298714yes—
357C22C22×#11711yescharacteristic
358C22C2×C4×#4111yescharacteristic
359C22C2×#51911yescharacteristic
360C22C22×#13111yescharacteristic
361C22C2×#56811yescharacteristic
362C22C2×#56811yescharacteristic
363C22C2×#56811yescharacteristic
364C4—24no—
365C4—24no—
366C4—24no—
367C4—42no—
368C4—44no—
369C4—44no—
370C4—42no—
371C4—42no—
372C4—44no—
373C4—44no—
374C4#235614yes—
375C4C2×#55212yes—
376C4C2×#55612yes—
377C2#2283118yesdirect product factor
378C2C2×#235611yescharacteristic
379C2C2×#292111yescharacteristic
380C2C2×#292511yescharacteristic
381C2C2×#296711yescharacteristic
382C2C2×#296811yescharacteristic
383C2C2×#298511yescharacteristic
384C2C2×#298711yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socle, prime radicalC24C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #22831C2direct (N × H)
377. C2#22831direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22952
#228312
C2×#19852
C2×#19172
C2×#19162
C2×#18402
C2×#18312
C2×#17712
C2×#17672
C2×#17462