Finite Group Databasebeta

← C2×#2358 #34130

Subgroups — C2×#2358 #34130

Order 256.

2971 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#120C211yesmaximal, characteristic
2C22×C4×D4C212yesmaximal, complemented
3C23×C22⋊C4C212yesmaximal, complemented
4#2358C2116yesmaximal, direct product factor
5C2×#390C211yesmaximal, characteristic, complemented
6C2×#388C212yesmaximal, complemented
7C2×#386C211yesmaximal, characteristic, complemented
8C2×#386C212yesmaximal, complemented
9C2×#385C212yesmaximal, complemented
10C2×C4×C22⋊C4C212yesmaximal, complemented
11C26C2211yescharacteristic
12C23×D4C2212yes—
13C23×D4C2211yescharacteristic
14C24×C4C2212yes—
15C24×C4C2212yes—
16C24×C4C2211yescharacteristic, complemented
17C2×#120C4116yescomplemented
18C2×#120C2218yes—
19C2×C4×D4—216no—
20C2×C4×D4C22116yescomplemented
21C22×C4⋊C4C2212yescomplemented
22C22×C4⋊C4C2211yescharacteristic, complemented
23C22×C22⋊C4—216no—
24C22×C22⋊C4C2212yes—
25C22×C22⋊C4C2212yes—
26C22×C22⋊C4C2212yes—
27C22×C22⋊C4C2212yes—
28C22×C22⋊C4C2211yescharacteristic
29C22×C22⋊C4C2212yes—
30C22×C22⋊C4C22116yescomplemented
31C22×C22⋊C4C2212yescomplemented
32C22×C22⋊C4C2211yescharacteristic, complemented
33C22×C42C2212yescomplemented
34C22×C42C2211yescharacteristic, complemented
35#390C2218yescomplemented
36#388C22116yescomplemented
37#386C2218yescomplemented
38#386C22116yescomplemented
39#385C22116yescomplemented
40C4×C22⋊C4C22116yescomplemented
41C2×#95C2212yescomplemented
42C2×#95C2212yescomplemented
43C2×#95C2212yescomplemented
44C25—28no—
45C25—28no—
46C25—42no—
47C25—42no—
48C25C2×C418yescomplemented
49C25C2311yescharacteristic
50C25C2311yescharacteristic
51C25C2314yes—
52C25C2312yes—
53C22×D4—28no—
54C22×D4—28no—
55C22×D4—42no—
56C22×D4—42no—
57C22×D4C2×C4116yescomplemented
58C22×D4C2×C418yescomplemented
59C22×D4C2318yes—
60C22×D4C2314yes—
61C23×C4—28no—
62C23×C4—28no—
63C23×C4—28no—
64C23×C4—28no—
65C23×C4—28no—
66C23×C4—44no—
67C23×C4—44no—
68C23×C4—42no—
69C23×C4C2312yes—
70C23×C4C2312yes—
71C23×C4C2318yes—
72C23×C4C2318yes—
73C23×C4C2312yes—
74C23×C4C2311yescharacteristic
75C23×C4C2312yes—
76C23×C4C2312yes—
77C23×C4C2314yescomplemented
78#120C2×C4164yescomplemented
79C4×D4—264no—
80C2×C4⋊C4—28no—
81C2×C4⋊C4—42no—
82C2×C4⋊C4C2318yescomplemented
83C2×C4⋊C4C2314yescomplemented
84C2×C22⋊C4—28no—
85C2×C22⋊C4—28no—
86C2×C22⋊C4—28no—
87C2×C22⋊C4—28no—
88C2×C22⋊C4—264no—
89C2×C22⋊C4—42no—
90C2×C22⋊C4C2×C418yescomplemented
91C2×C22⋊C4C2×C4116yescomplemented
92C2×C22⋊C4D4116yescomplemented
93C2×C22⋊C4C2318yes—
94C2×C22⋊C4C2318yes—
95C2×C22⋊C4C2318yes—
96C2×C22⋊C4C2318yes—
97C2×C22⋊C4C2314yes—
98C2×C22⋊C4C2318yes—
99C2×C22⋊C4C2318yescomplemented
100C2×C22⋊C4C2314yescomplemented
101C2×C42—28no—
102C2×C42—42no—
103C2×C42C2318yescomplemented
104C2×C42C2314yescomplemented
105#95C2318yescomplemented
106#95C2318yescomplemented
107#95C2318yescomplemented
108C24—24no—
109C24—24no—
110C24—24no—
111C24—24no—
112C24—264no—
113C24—216no—
114C24—24no—
115C24—24no—
116C24—24no—
117C24—216no—
118C24—24no—
119C24—22no—
120C24—22no—
121C24—22no—
122C24—22no—
123C24—416no—
124C24—44no—
125C24—44no—
126C24—416no—
127C24—432no—
128C24—416no—
129C24C22×C414yes—
130C24C22×C414yes—
131C24C22×C418yes—
132C24C22×C4116yescomplemented
133C24C2×D418yes—
134C24#4118yes—
135C24C2412yes—
136C24C2412yes—
137C24C2414yes—
138C24C2411yescharacteristic
139C2×D4—264no—
140C2×D4—216no—
141C2×D4—216no—
142C2×D4—416no—
143C2×D4—44no—
144C2×D4—44no—
145C2×D4C22×C4132yescomplemented
146C2×D4C22×C4116yescomplemented
147C22×C4—24no—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—24no—
152C22×C4—22no—
153C22×C4—22no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—24no—
158C22×C4—216no—
159C22×C4—216no—
160C22×C4—24no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—216no—
164C22×C4—216no—
165C22×C4—216no—
166C22×C4—48no—
167C22×C4—48no—
168C22×C4—44no—
169C22×C4—416no—
170C22×C4—432no—
171C22×C4—432no—
172C22×C4C22×C418yes—
173C22×C4C22×C414yes—
174C22×C4C2×D418yes—
175C22×C4C2×D418yes—
176C22×C4C2414yes—
177C22×C4C2414yes—
178C22×C4C2414yes—
179C22×C4C2412yes—
180C22×C4C2414yes—
181C22×C4C2414yes—
182C4⋊C4—216no—
183C4⋊C4—44no—
184C22⋊C4—216no—
185C22⋊C4—216no—
186C22⋊C4—216no—
187C22⋊C4—216no—
188C22⋊C4—44no—
189C22⋊C4C22×C4116yescomplemented
190C22⋊C4C22×C4132yescomplemented
191C22⋊C4C2×D4132yescomplemented
192C42—216no—
193C42—44no—
194C23—216no—
195C23—216no—
196C23—216no—
197C23—216no—
198C23—216no—
199C23—216no—
200C23—24no—
201C23—24no—
202C23—24no—
203C23—24no—
204C23—216no—
205C23—216no—
206C23—264no—
207C23—28no—
208C23—28no—
209C23—24no—
210C23—24no—
211C23—24no—
212C23—24no—
213C23—22no—
214C23—22no—
215C23—22no—
216C23—22no—
217C23—416no—
218C23—4128no—
219C23—416no—
220C23—432no—
221C23—416no—
222C23—44no—
223C23—44no—
224C23—48no—
225C23—48no—
226C23—44no—
227C23—44no—
228C23C4×D4132yescomplemented
229C23C23×C414yes—
230C23C23×C414yes—
231C23C23×C418yes—
232C23C23×C412yes—
233C23C22×D418yes—
234C23C22×D414yes—
235C23C2×#4118yes—
236C23C2×#4114yes—
237C23H(5,𝔽2)12yes—
238C23H(5,𝔽2)12yes—
239C23C2511yescharacteristic
240D4—264no—
241D4—416no—
242C2×C4—216no—
243C2×C4—28no—
244C2×C4—216no—
245C2×C4—216no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—416no—
261C2×C4—432no—
262C2×C4—432no—
263C2×C4—48no—
264C2×C4—48no—
265C2×C4C23×C418yes—
266C2×C4C23×C414yes—
267C2×C4C22×D418yes—
268C2×C4C22×D418yes—
269C22—264no—
270C22—28no—
271C22—28no—
272C22—28no—
273C22—28no—
274C22—28no—
275C22—28no—
276C22—28no—
277C22—28no—
278C22—24no—
279C22—24no—
280C22—464no—
281C22—416no—
282C22—416no—
283C22—42no—
284C22—42no—
285C22—44no—
286C22—44no—
287C22—42no—
288C22—42no—
289C22C2×C4×D418yes—
290C22C2×C4×D4116yescomplemented
291C22#51814yes—
292C22D4214yes—
293C22#54618yes—
294C22#55114yes—
295C22C24×C411yescharacteristic
296C22C23×D412yes—
297C22C22×#4112yes—
298C22C2×H(5,𝔽2)11yescharacteristic
299C22C2×H(5,𝔽2)11yescharacteristic
300C4—28no—
301C4—24no—
302C4—28no—
303C4—28no—
304C4—44no—
305C4—44no—
306C2—216no—
307C2—44no—
308C2—44no—
309C2#235818yesdirect product factor
310C2C22×C4×D412yes—
311C2C2×#51811yescharacteristic
312C2C2×D4211yescharacteristic
313C2C2×#54612yes—
314C2C2×#55111yescharacteristic
subgroupG/H
center, socleC24C24
commutatorC22C24×C4
Frattini, cosocleC23C25
prime radicalC22×#120C2
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×C4×D4C2semidirect
3. C23×C22⋊C4C2semidirect
4. #2358C2direct (N × H)
5. C2×#390C2semidirect
6. C2×#388C2semidirect
7. C2×#386C2semidirect
8. C2×#386C2semidirect
9. C2×#385C2semidirect
10. C2×C4×C22⋊C4C2semidirect
16. C24×C4C22semidirect
17. C2×#120C4semidirect
20. C2×C4×D4C22semidirect
21. C22×C4⋊C4C22semidirect
22. C22×C4⋊C4C22semidirect
30. C22×C22⋊C4C22semidirect
31. C22×C22⋊C4C22semidirect
32. C22×C22⋊C4C22semidirect
33. C22×C42C22semidirect
34. C22×C42C22semidirect
35. #390C22semidirect
36. #388C22semidirect
37. #386C22semidirect
38. #386C22semidirect
39. #385C22semidirect
40. C4×C22⋊C4C22semidirect
41. C2×#95C22semidirect
42. C2×#95C22semidirect
43. C2×#95C22semidirect
48. C25C2×C4semidirect
57. C22×D4C2×C4semidirect
58. C22×D4C2×C4semidirect
77. C23×C4C23semidirect
78. #120C2×C4semidirect
82. C2×C4⋊C4C23semidirect
83. C2×C4⋊C4C23semidirect
90. C2×C22⋊C4C2×C4semidirect
91. C2×C22⋊C4C2×C4semidirect
92. C2×C22⋊C4D4semidirect
99. C2×C22⋊C4C23semidirect
100. C2×C22⋊C4C23semidirect
103. C2×C42C23semidirect
104. C2×C42C23semidirect
105. #95C23semidirect
106. #95C23semidirect
107. #95C23semidirect
132. C24C22×C4semidirect
145. C2×D4C22×C4semidirect
146. C2×D4C22×C4semidirect
189. C22⋊C4C22×C4semidirect
190. C22⋊C4C22×C4semidirect
191. C22⋊C4C2×D4semidirect
228. C23C4×D4semidirect
290. C22C2×C4×D4semidirect
309. C2#2358direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1202
C22×C4×D42
C23×C22⋊C42
#23582
C2×#3902
C2×#3882
C2×#3862
C2×#3852
C2×C4×C22⋊C42