Finite Group Databasebeta

← C4×#387 #13765

Subgroups — C4×#387 #13765

Order 256.

871 conjugacy classes of subgroups.

The subgroup lattice has 295 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#387C212yesmaximal
2C2×C4×C4⋊C4C211yesmaximal, characteristic
3C2×C4×C4⋊C4C211yesmaximal, characteristic
4C2×C43C211yesmaximal, characteristic
5#1436C212yesmaximal
6#1436C212yesmaximal
7#1434C212yesmaximal
8C4×#95C211yesmaximal, characteristic
9C4×#95C211yesmaximal, characteristic
10C4×#95C211yesmaximal, characteristic
11C4×#95C211yesmaximal, characteristic
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C42C2212yes—
16C22×C42C2211yescharacteristic
17C22×C42C2211yescharacteristic
18C22×C42C2212yes—
19C22×C42C2211yescharacteristic
20C22×C42C2211yescharacteristic
21C22×C42C2211yescharacteristic
22C22×C42C2211yescharacteristic
23C22×C42C2211yescharacteristic
24#387C4116yesdirect product factor
25C4×C4⋊C4—24no—
26C4×C4⋊C4C418yescomplemented
27C2×#95C2212yes—
28C2×#95C2212yes—
29C2×#95C2212yes—
30C2×#95C2212yes—
31C2×#95C2212yes—
32C2×#95C2212yes—
33C2×#95C2212yes—
34C2×#95C2212yes—
35C2×#95C2212yes—
36C2×#95C2211yescharacteristic
37C2×#95C2211yescharacteristic
38C43—24no—
39C23×C4C2311yescharacteristic
40C23×C4C2312yes—
41C23×C4C2311yescharacteristic
42C23×C4C2312yes—
43C23×C4C2311yescharacteristic
44C23×C4C2311yescharacteristic
45C23×C4C2311yescharacteristic
46C23×C4C2312yes—
47C23×C4C2312yes—
48C23×C4C2311yescharacteristic
49C23×C4C2311yescharacteristic
50C2×C4⋊C4—24no—
51C2×C4⋊C4—24no—
52C2×C4⋊C4—24no—
53C2×C4⋊C4C2×C414yes—
54C2×C4⋊C4C2×C418yes—
55C2×C4⋊C4C2×C414yes—
56C2×C4⋊C4C2×C418yes—
57C2×C42—24no—
58C2×C42—24no—
59C2×C42—22no—
60C2×C42—22no—
61C2×C42—22no—
62C2×C42—24no—
63C2×C42—24no—
64C2×C42—22no—
65C2×C42—22no—
66C2×C42—24no—
67C2×C42—22no—
68C2×C42—22no—
69C2×C42—22no—
70C2×C42—22no—
71C2×C42—22no—
72C2×C42—22no—
73C2×C42—22no—
74C2×C42—22no—
75C2×C42—22no—
76C2×C42—22no—
77C2×C42—22no—
78C2×C42C2×C414yes—
79C2×C42C2×C414yes—
80C2×C42C2×C414yes—
81C2×C42C2×C418yes—
82C2×C42D414yes—
83C2×C42Q814yes—
84#95—24no—
85#95—24no—
86#95—24no—
87#95—24no—
88#95—24no—
89#95C2×C414yes—
90#95C2×C414yes—
91#95C2×C418yes—
92#95C2×C418yes—
93#95C2×C418yes—
94#95C2×C418yes—
95C24C2411yescharacteristic
96C22×C4—21no—
97C22×C4—22no—
98C22×C4—21no—
99C22×C4—21no—
100C22×C4—21no—
101C22×C4—21no—
102C22×C4—21no—
103C22×C4—21no—
104C22×C4—22no—
105C22×C4—21no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—22no—
110C22×C4—22no—
111C22×C4—22no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—22no—
116C22×C4—21no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—21no—
127C22×C4—21no—
128C22×C4—21no—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—22no—
136C22×C4C22×C414yes—
137C22×C4C22×C412yes—
138C22×C4C22×C414yes—
139C22×C4C22×C412yes—
140C22×C4C22×C414yes—
141C22×C4C22×C412yes—
142C22×C4C22×C412yes—
143C22×C4C22×C414yes—
144C22×C4C22×C414yes—
145C22×C4C22×C412yes—
146C22×C4C22×C412yes—
147C22×C4C22×C414yes—
148C22×C4C22×C414yes—
149C22×C4C22×C412yes—
150C22×C4C2×D414yes—
151C22×C4C2×D412yes—
152C22×C4C2×Q814yes—
153C22×C4C2×Q812yes—
154C22×C4#4114yes—
155C22×C4#4114yes—
156C22×C4#4114yes—
157C22×C4#4112yes—
158C22×C4#4112yes—
159C22×C4#4112yes—
160C22×C4#4112yes—
161C4⋊C4—28no—
162C4⋊C4—216no—
163C4⋊C4C42116yescomplemented
164C42—216no—
165C42—28no—
166C42—216no—
167C42—28no—
168C42—28no—
169C42—28no—
170C42—28no—
171C42—44no—
172C42—44no—
173C23C23×C411yescharacteristic
174C23C23×C412yes—
175C23C22×D411yescharacteristic
176C23C22×Q811yescharacteristic
177C23C2×#4111yescharacteristic
178C23C2×#4111yescharacteristic
179C23C2×#4112yes—
180C23C2×#4111yescharacteristic
181C23C2×#4112yes—
182C23C2×#4111yescharacteristic
183C23C2×#4112yes—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—22no—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—24no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—42no—
225C2×C4—42no—
226C2×C4—42no—
227C2×C4—42no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4—42no—
231C2×C4—42no—
232C2×C4—42no—
233C2×C4—42no—
234C2×C4—42no—
235C2×C4—42no—
236C2×C4C2×C4214yes—
237C2×C4C2×C4214yes—
238C2×C4C2×C4214yes—
239C2×C4#11714yes—
240C2×C4#11714yes—
241C2×C4C4×D418yes—
242C2×C4C4×D414yes—
243C2×C4C4×Q818yes—
244C2×C4C4×Q814yes—
245C2×C4C22⋊Q814yes—
246C2×C4#12314yes—
247C2×C4#12514yes—
248C2×C4#12614yes—
249C22C22×C4211yescharacteristic
250C22C2×#11711yescharacteristic
251C22C2×#11711yescharacteristic
252C22C2×C4×D411yescharacteristic
253C22C2×C4×D412yes—
254C22C2×C4×Q812yes—
255C22C2×C4×Q811yescharacteristic
256C22C4×#4112yes—
257C22C4×#4112yes—
258C22C4×#4112yes—
259C22C4×#4112yes—
260C22C4×#4111yescharacteristic
261C22C4×#4111yescharacteristic
262C22C2×C22⋊Q811yescharacteristic
263C22C2×#12311yescharacteristic
264C22#52512yes—
265C22C2×#12511yescharacteristic
266C22C2×#12611yescharacteristic
267C22#52912yes—
268C22#52912yes—
269C22#52912yes—
270C22#52912yes—
271C22#53312yes—
272C4—24no—
273C4—24no—
274C4—24no—
275C4—24no—
276C4—28no—
277C4—28no—
278C4—44no—
279C4—42no—
280C4—42no—
281C4—44no—
282C4#38718yesdirect product factor
283C2C4×#11711yescharacteristic
284C2C42×D411yescharacteristic
285C2C42×Q811yescharacteristic
286C2C2×#38711yescharacteristic
287C2#229011yescharacteristic
288C2#229511yescharacteristic
289C2#229811yescharacteristic
290C2C4×#12312yes—
291C2C4×C22⋊Q812yes—
292C2C4×#12612yes—
293C2C4×#12512yes—
subgroupG/H
centerC23×C4C23
commutatorC22C22×C42
Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
24. #387C4direct (N × H)
26. C4×C4⋊C4C4semidirect
163. C4⋊C4C42semidirect
282. C4#387direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#3872
C2×C4×C4⋊C42
C2×C432
#14362
#14342
C4×#952