Finite Group Databasebeta

← C2×#22814 #6380640

Subgroups — C2×#22814 #6380640

Order 512.

2186 conjugacy classes of subgroups.

The subgroup lattice has 321 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Q16C211yesmaximal, characteristic
2C2×#2355C212yesmaximal
3#22814C2116yesmaximal, direct product factor
4C2×#1971C212yesmaximal
5C2×#1927C214yesmaximal
6C2×#1844C211yesmaximal, characteristic
7C2×#1803C212yesmaximal
8C2×#1776C212yesmaximal
9C2×#1770C211yesmaximal, characteristic
10C23×Q16C2211yescharacteristic
11C22×C4×Q8C2212yes—
12C2×C4×Q16C4116yescomplemented
13C2×C4×Q16C2218yes—
14C22×#107C2211yescharacteristic
15C22×#106C2212yes—
16C22×#106C2212yes—
17C22×C4⋊C8C2211yescharacteristic
18C22×#103C2214yes—
19C22×#103C2212yes—
20C22×#97C2212yes—
21C22×C4×C8C2211yescharacteristic
22#2355—28no—
23#2355C22116yes—
24C2×#391C2214yes—
25C2×#387—24no—
26C2×#384C2212yes—
27C2×#382—22no—
28C2×C4×C4⋊C4—22no—
29C2×C4×C4⋊C4C2214yes—
30C2×C4×C4⋊C4C2211yescharacteristic
31#1971C22116yes—
32#1927C22132yes—
33#1844C2218yes—
34#1803C22116yes—
35#1776C22116yes—
36#1770C2218yes—
37C2×#340C2214yes—
38C2×#336C2212yes—
39C23×Q8C2312yes—
40C22×Q16—24no—
41C22×Q16—24no—
42C22×Q16C2×C418yes—
43C22×Q16C2314yes—
44C23×C8C2312yes—
45C23×C8C2311yescharacteristic
46C23×C8C2311yescharacteristic
47C2×C4×Q8—24no—
48C2×C4×Q8—28no—
49C2×C4×Q8C2×C4116yes—
50C2×C4×Q8C2318yes—
51C22×C4⋊C4—22no—
52C22×C4⋊C4—22no—
53C22×C4⋊C4—22no—
54C22×C4⋊C4D412yes—
55C22×C4⋊C4C2314yes—
56C22×C4⋊C4C2312yes—
57C22×C42—22no—
58C22×C42—24no—
59C22×C42C2312yes—
60C22×C42C2311yescharacteristic
61C4×Q16C2×C4164yescomplemented
62C2×#107C2×C418yes—
63C2×#107C2314yes—
64C2×#106—28no—
65C2×#106—44no—
66C2×#106C2318yes—
67C2×#106C2318yes—
68C2×C4⋊C8—24no—
69C2×C4⋊C8C2314yes—
70C2×#103—48no—
71C2×#103C2×C4116yes—
72C2×#103C23116yes—
73C2×#103C2318yes—
74C2×#97—28no—
75C2×#97C2318yes—
76C2×C4×C8C2×C418yes—
77C2×C4×C8C2314yes—
78#391—28no—
79#391C23116yes—
80#387—232no—
81#384—24no—
82#384C2318yes—
83#382—216no—
84C4×C4⋊C4—216no—
85C4×C4⋊C4—28no—
86C4×C4⋊C4D414yes—
87C4×C4⋊C4C23116yes—
88C4×C4⋊C4C2314yes—
89C2×#95—24no—
90C2×#95—24no—
91C2×#95—24no—
92C2×#95D412yes—
93#340C23116yes—
94#336C2318yes—
95C22×Q8—22no—
96C22×Q8—24no—
97C22×Q8—24no—
98C22×Q8—24no—
99C22×Q8—24no—
100C22×Q8—24no—
101C22×Q8C22×C418yes—
102C22×Q8C2414yes—
103C23×C4—22no—
104C23×C4—22no—
105C23×C4—24no—
106C23×C4C2×D414yes—
107C23×C4C2×D411yescharacteristic
108C23×C4C2×D411yescharacteristic
109C23×C4C2411yescharacteristic
110C2×Q16—232no—
111C2×Q16—28no—
112C2×Q16—28no—
113C2×Q16C22×C4116yes—
114C22×C8—22no—
115C22×C8—22no—
116C22×C8—24no—
117C22×C8—24no—
118C22×C8—24no—
119C22×C8C22×C414yes—
120C22×C8C22×C414yes—
121C22×C8#4114yes—
122C22×C8#4114yes—
123C22×C8C2414yes—
124C22×C8C2412yes—
125C22×C8C2412yes—
126C4×Q8—232no—
127C4×Q8—216no—
128C4×Q8C22×C4132yes—
129C2×C4⋊C4—216no—
130C2×C4⋊C4—28no—
131C2×C4⋊C4—28no—
132C2×C4⋊C4—22no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4—28no—
135C2×C4⋊C4—28no—
136C2×C4⋊C4—28no—
137C2×C4⋊C4—24no—
138C2×C4⋊C4—28no—
139C2×C4⋊C4—48no—
140C2×C4⋊C4—84no—
141C2×C4⋊C4C22×C418yes—
142C2×C4⋊C4C2×D418yes—
143C2×C4⋊C4C2418yes—
144C2×C4⋊C4C2414yes—
145C2×C42—216no—
146C2×C42—28no—
147C2×C42—24no—
148C2×C42—24no—
149C2×C42—216no—
150C2×C42—88no—
151C2×C42C22×C414yes—
152C2×C42C2×D414yes—
153C2×C42C2×D412yes—
154C2×C42#4114yes—
155C2×C42C2414yes—
156C2×C42C2412yes—
157#107C22×C4116yes—
158#106—216no—
159#106—48no—
160C4⋊C8—28no—
161#103—416no—
162#103C22×C4132yes—
163#97—216no—
164C4×C8C22×C4116yes—
165#95—216no—
166#95—216no—
167#95—216no—
168#95C2×D418yes—
169C24C22×D411yescharacteristic
170C2×Q8—28no—
171C2×Q8—24no—
172C2×Q8—216no—
173C2×Q8—216no—
174C2×Q8—24no—
175C2×Q8—24no—
176C2×Q8—24no—
177C2×Q8—24no—
178C2×Q8—44no—
179C2×Q8—44no—
180C2×Q8—48no—
181C2×Q8—48no—
182C2×Q8C23×C418yes—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—28no—
188C22×C4—28no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—28no—
192C22×C4—44no—
193C22×C4—44no—
194C22×C4—44no—
195C22×C4—44no—
196C22×C4—48no—
197C22×C4—48no—
198C22×C4—48no—
199C22×C4C4×D414yes—
200C22×C4C4×D414yes—
201C22×C4#13718yes—
202C22×C4C23×C412yes—
203C22×C4C22×D418yes—
204C22×C4C22×D412yes—
205C22×C4C22×D411yescharacteristic
206C22×C4C22×D412yes—
207C22×C4C2×#4112yes—
208C22×C4C2×#4112yes—
209C22×C4C2×#4112yes—
210C22×C4H(5,𝔽2)12yes—
211C22×C42−1+412yes—
212C22×C4C2511yescharacteristic
213Q16—232no—
214C2×C8—28no—
215C2×C8—22no—
216C2×C8—22no—
217C2×C8—24no—
218C2×C8—24no—
219C2×C8—24no—
220C2×C8—48no—
221C2×C8#117116yes—
222C2×C8C23×C414yes—
223C2×C8C23×C414yes—
224C2×C8C2×#4114yes—
225C2×C8C2×#4114yes—
226C4⋊C4—232no—
227C4⋊C4—28no—
228C4⋊C4—216no—
229C4⋊C4—24no—
230C4⋊C4—28no—
231C4⋊C4—28no—
232C4⋊C4—48no—
233C4⋊C4—416no—
234C4⋊C4—88no—
235C4⋊C4C23×C418yes—
236C42—232no—
237C42—28no—
238C42—24no—
239C42—24no—
240C42—816no—
241C42C4×D418yes—
242C42C23×C414yes—
243C42C2×#4114yes—
244C23C2×C4×D412yes—
245C23#54712yes—
246C23#55012yes—
247C23C2×#13714yes—
248C23#57714yes—
249C23C23×D411yescharacteristic
250Q8—28no—
251Q8—28no—
252Q8—416no—
253Q8—44no—
254Q8—44no—
255C2×C4—28no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—28no—
261C2×C4—28no—
262C2×C4—416no—
263C2×C4—416no—
264C2×C4—416no—
265C2×C4—44no—
266C2×C4—44no—
267C2×C4—44no—
268C2×C4—44no—
269C2×C4—48no—
270C2×C4—48no—
271C2×C4—48no—
272C2×C4—816no—
273C2×C4#441116yes—
274C2×C4C2×#11714yes—
275C2×C4C2×C4×D414yes—
276C2×C4C2×C4×D412yes—
277C2×C4C2×C4×D414yes—
278C2×C4#52014yes—
279C2×C4#54712yes—
280C2×C4#55012yes—
281C2×C4#55514yes—
282C2×C4#55614yes—
283C2×C4C2×#13718yes—
284C2×C4C24×C411yescharacteristic
285C2×C4C22×#4111yescharacteristic
286C2×C4C22×#4111yescharacteristic
287C2×C4C22×#4111yescharacteristic
288C2×C4C2×H(5,𝔽2)11yescharacteristic
289C2×C4C2×2−1+411yescharacteristic
290C8—24no—
291C8—44no—
292C8C2×#11718yes—
293C22#235414yes—
294C22C2×#44114yes—
295C22#295214yes—
296C22#335618yes—
297C22#340018yes—
298C22C22×C4×D411yescharacteristic
299C22C2×#54711yescharacteristic
300C22C2×#55011yescharacteristic
301C22C22×#13712yes—
302C22C2×#57712yes—
303C4—24no—
304C4—48no—
305C4—48no—
306C4—48no—
307C4—88no—
308C4#235414yes—
309C4C2×#44118yes—
310C4C22×#11711yescharacteristic
311C4C2×#52011yescharacteristic
312C4C2×#55511yescharacteristic
313C4C2×#55611yescharacteristic
314C2#2281418yesdirect product factor
315C2C2×#235411yescharacteristic
316C2C22×#44111yescharacteristic
317C2C2×#295211yescharacteristic
318C2C2×#335612yes—
319C2C2×#340012yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #22814C2direct (N × H)
12. C2×C4×Q16C4semidirect
61. C4×Q16C2×C4semidirect
314. C2#22814direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Q162
C2×#23552
#228142
C2×#19712
C2×#19272
C2×#18442
C2×#18032
C2×#17762
C2×#17702