Finite Group Databasebeta

← C2×#2352 #34115

Subgroups — C2×#2352 #34115

Order 256.

1947 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D4C211yesmaximal, characteristic
2C22×#117C211yesmaximal, characteristic, complemented
3C23×C4⋊C4C211yesmaximal, characteristic, complemented
4#2352C2116yesmaximal, direct product factor
5C2×#388C212yesmaximal, complemented
6C2×#387C212yesmaximal, complemented
7C2×#386C212yesmaximal
8C2×#382C211yesmaximal, characteristic, complemented
9C2×#380C211yesmaximal, characteristic, complemented
10C2×#380C211yesmaximal, characteristic, complemented
11C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
12C2×C4×C22⋊C4C212yesmaximal, complemented
13C23×D4C2211yescharacteristic
14C24×C4C2212yes—
15C24×C4C2211yescharacteristic
16C24×C4C2211yescharacteristic
17C2×C4×D4C4116yescomplemented
18C2×C4×D4C2218yes—
19C2×#117—28no—
20C2×#117C2218yescomplemented
21C22×C4⋊C4—28no—
22C22×C4⋊C4C2211yescharacteristic
23C22×C4⋊C4C2212yes—
24C22×C4⋊C4C2211yescharacteristic
25C22×C4⋊C4C2211yescharacteristic
26C22×C4⋊C4C2211yescharacteristic
27C22×C4⋊C4C2211yescharacteristic
28C22×C4⋊C4C2218yescomplemented
29C22×C22⋊C4C2212yes—
30C22×C22⋊C4C2212yes—
31C22×C22⋊C4C2212yes—
32C22×C22⋊C4C2211yescharacteristic
33C22×C22⋊C4C2211yescharacteristic
34C22×C42C2212yes—
35C22×C42C2212yes—
36C22×C42C2211yescharacteristic
37#388C22116yescomplemented
38#387C22116yescomplemented
39#386C22116yes—
40#382C2218yescomplemented
41#380C2218yescomplemented
42#380C2218yescomplemented
43C4×C4⋊C4C2218yescomplemented
44C4×C22⋊C4C22116yescomplemented
45C2×#95C2212yes—
46C2×#95C2212yes—
47C2×#95C2212yes—
48C2×#95C2212yes—
49C2×#95C2212yes—
50C25C2311yescharacteristic
51C25C2311yescharacteristic
52C22×D4—24no—
53C22×D4—24no—
54C22×D4C2×C418yes—
55C22×D4C2314yes—
56C23×C4—24no—
57C23×C4—24no—
58C23×C4—24no—
59C23×C4—24no—
60C23×C4—28no—
61C23×C4—28no—
62C23×C4—44no—
63C23×C4C2×C418yes—
64C23×C4C2×C418yescomplemented
65C23×C4C2312yes—
66C23×C4C2312yes—
67C23×C4C2312yes—
68C23×C4C2318yes—
69C23×C4C2314yes—
70C23×C4C2311yescharacteristic
71C23×C4C2311yescharacteristic
72C23×C4C2311yescharacteristic
73C23×C4C2311yescharacteristic
74C23×C4C2314yes—
75C23×C4C2312yes—
76C23×C4C2311yescharacteristic
77C4×D4C2×C4164yescomplemented
78#117—232no—
79C2×C4⋊C4—28no—
80C2×C4⋊C4—24no—
81C2×C4⋊C4—24no—
82C2×C4⋊C4—24no—
83C2×C4⋊C4—232no—
84C2×C4⋊C4C2×C418yescomplemented
85C2×C4⋊C4D418yescomplemented
86C2×C4⋊C4C2314yes—
87C2×C4⋊C4C2318yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2314yes—
91C2×C4⋊C4C2314yes—
92C2×C22⋊C4—28no—
93C2×C22⋊C4—28no—
94C2×C22⋊C4—44no—
95C2×C22⋊C4C2×C418yes—
96C2×C22⋊C4C2×C418yescomplemented
97C2×C22⋊C4C2318yes—
98C2×C22⋊C4C2318yes—
99C2×C22⋊C4C2318yes—
100C2×C22⋊C4C2314yes—
101C2×C22⋊C4C2314yes—
102C2×C42—28no—
103C2×C42—44no—
104C2×C42C2×C418yescomplemented
105C2×C42C2318yes—
106C2×C42C2318yes—
107C2×C42C2314yes—
108#95C2318yes—
109#95C2318yes—
110#95C2318yes—
111#95C2318yes—
112#95C2318yes—
113C24—22no—
114C24—22no—
115C24—22no—
116C24—22no—
117C24—22no—
118C24—22no—
119C24—22no—
120C24—22no—
121C24—22no—
122C24—22no—
123C24C22×C414yes—
124C24C22×C414yes—
125C24#4114yes—
126C24#4114yes—
127C24C2412yes—
128C24C2412yes—
129C24C2411yescharacteristic
130C2×D4—232no—
131C2×D4—28no—
132C2×D4—28no—
133C2×D4C22×C4116yes—
134C22×C4—22no—
135C22×C4—22no—
136C22×C4—22no—
137C22×C4—22no—
138C22×C4—24no—
139C22×C4—22no—
140C22×C4—22no—
141C22×C4—22no—
142C22×C4—24no—
143C22×C4—22no—
144C22×C4—232no—
145C22×C4—232no—
146C22×C4—28no—
147C22×C4—28no—
148C22×C4—28no—
149C22×C4—28no—
150C22×C4—24no—
151C22×C4—24no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—216no—
156C22×C4—24no—
157C22×C4—24no—
158C22×C4—24no—
159C22×C4—24no—
160C22×C4—216no—
161C22×C4—48no—
162C22×C4—432no—
163C22×C4C22×C414yes—
164C22×C4C22×C414yes—
165C22×C4C22×C414yes—
166C22×C4C22×C414yes—
167C22×C4C22×C4116yes—
168C22×C4C22×C414yes—
169C22×C4C22×C4116yescomplemented
170C22×C4C2×D418yes—
171C22×C4C2×D414yes—
172C22×C4#4114yes—
173C22×C4C2414yes—
174C22×C4C2414yes—
175C22×C4C2414yes—
176C22×C4C2412yes—
177C22×C4C2412yes—
178C22×C4C2412yes—
179C22×C4C2412yes—
180C22×C4C2414yes—
181C22×C4C2412yes—
182C4⋊C4—216no—
183C4⋊C4—28no—
184C4⋊C4—28no—
185C4⋊C4—28no—
186C4⋊C4C22×C4116yescomplemented
187C4⋊C4C2×D4116yescomplemented
188C22⋊C4—216no—
189C22⋊C4—216no—
190C22⋊C4—48no—
191C22⋊C4C22×C4116yes—
192C22⋊C4C22×C4116yescomplemented
193C42—216no—
194C42—48no—
195C42C22×C4116yescomplemented
196C23—28no—
197C23—28no—
198C23—28no—
199C23—28no—
200C23—28no—
201C23—28no—
202C23—22no—
203C23—22no—
204C23—22no—
205C23—22no—
206C23—28no—
207C23—28no—
208C23—28no—
209C23—22no—
210C23—22no—
211C23—22no—
212C23—22no—
213C23—22no—
214C23—22no—
215C23—44no—
216C23—44no—
217C23—44no—
218C23—44no—
219C23#117116yescomplemented
220C23C23×C414yes—
221C23C23×C414yes—
222C23C23×C412yes—
223C23C22×D412yes—
224C23C2×#4114yes—
225C23C2×#4114yes—
226C23C2×#4112yes—
227C23C2×#4112yes—
228C23C2×#4112yes—
229C23H(5,𝔽2)12yes—
230C232−1+412yes—
231C23C2511yescharacteristic
232D4—232no—
233C2×C4—28no—
234C2×C4—28no—
235C2×C4—28no—
236C2×C4—28no—
237C2×C4—216no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—24no—
247C2×C4—22no—
248C2×C4—232no—
249C2×C4—232no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—432no—
260C2×C4—48no—
261C2×C4—48no—
262C2×C4—48no—
263C2×C4C4×D4116yes—
264C2×C4C23×C414yes—
265C2×C4C23×C414yes—
266C2×C4C23×C414yes—
267C2×C4C23×C414yes—
268C2×C4C23×C414yes—
269C2×C4C22×D418yes—
270C2×C4C22×D414yes—
271C2×C4C2×#4114yes—
272C22—232no—
273C22—24no—
274C22—24no—
275C22—24no—
276C22—24no—
277C22—24no—
278C22—24no—
279C22—24no—
280C22—24no—
281C22—24no—
282C22—416no—
283C22—42no—
284C22—42no—
285C22—42no—
286C22—42no—
287C22C2×#11714yes—
288C22C2×#11718yescomplemented
289C22C2×C4×D414yes—
290C22#52014yes—
291C22#54614yes—
292C22#54814yes—
293C22#55214yes—
294C22#55314yes—
295C22C24×C411yescharacteristic
296C22C23×D411yescharacteristic
297C22C22×#4111yescharacteristic
298C22C22×#4111yescharacteristic
299C22C22×#4111yescharacteristic
300C22C2×H(5,𝔽2)11yescharacteristic
301C22C2×2−1+411yescharacteristic
302C4—24no—
303C4—24no—
304C4—24no—
305C4—24no—
306C4—28no—
307C4—44no—
308C4—44no—
309C4—44no—
310C4C2×C4×D418yes—
311C2—28no—
312C2—44no—
313C2#235218yesdirect product factor
314C2C22×#11711yescharacteristic
315C2C22×C4×D411yescharacteristic
316C2C2×#52011yescharacteristic
317C2C2×#54611yescharacteristic
318C2C2×#54811yescharacteristic
319C2C2×#55211yescharacteristic
320C2C2×#55311yescharacteristic
subgroupG/H
center, socleC24C24
commutatorC22C24×C4
Frattini, cosocleC23C25
prime radicalC23×D4C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#117C2semidirect
3. C23×C4⋊C4C2semidirect
4. #2352C2direct (N × H)
5. C2×#388C2semidirect
6. C2×#387C2semidirect
8. C2×#382C2semidirect
9. C2×#380C2semidirect
10. C2×#380C2semidirect
11. C2×C4×C4⋊C4C2semidirect
12. C2×C4×C22⋊C4C2semidirect
17. C2×C4×D4C4semidirect
20. C2×#117C22semidirect
28. C22×C4⋊C4C22semidirect
37. #388C22semidirect
38. #387C22semidirect
40. #382C22semidirect
41. #380C22semidirect
42. #380C22semidirect
43. C4×C4⋊C4C22semidirect
44. C4×C22⋊C4C22semidirect
64. C23×C4C2×C4semidirect
77. C4×D4C2×C4semidirect
84. C2×C4⋊C4C2×C4semidirect
85. C2×C4⋊C4D4semidirect
96. C2×C22⋊C4C2×C4semidirect
104. C2×C42C2×C4semidirect
169. C22×C4C22×C4semidirect
186. C4⋊C4C22×C4semidirect
187. C4⋊C4C2×D4semidirect
192. C22⋊C4C22×C4semidirect
195. C42C22×C4semidirect
219. C23#117semidirect
288. C22C2×#117semidirect
313. C2#2352direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D42
C22×#1172
C23×C4⋊C42
#23522
C2×#3882
C2×#3872
C2×#3862
C2×#3822
C2×#3802
C2×C4×C4⋊C42
C2×C4×C22⋊C42