Finite Group Databasebeta

← C2×#2367 #34140

Subgroups — C2×#2367 #34140

Order 256.

1839 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#124C211yesmaximal, characteristic
2C22×C4×Q8C211yesmaximal, characteristic, complemented
3C22×C4×D4C211yesmaximal, characteristic
4#2367C2116yesmaximal, direct product factor
5C2×#391C211yesmaximal, characteristic, complemented
6C2×#390C211yesmaximal, characteristic
7C2×#388C212yesmaximal, complemented
8C2×#388C212yesmaximal, complemented
9C2×#385C212yesmaximal, complemented
10C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
11C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
12C2×C4×C22⋊C4C212yesmaximal, complemented
13C23×Q8C2211yescharacteristic
14C23×D4C2211yescharacteristic
15C24×C4C2212yes—
16C2×#124C4116yescomplemented
17C2×#124C2218yes—
18C2×C4×Q8—28no—
19C2×C4×Q8C2218yescomplemented
20C2×C4×D4—28no—
21C2×C4×D4C2218yes—
22C22×C4⋊C4C2212yes—
23C22×C4⋊C4C2211yescharacteristic
24C22×C4⋊C4C2211yescharacteristic
25C22×C4⋊C4C2211yescharacteristic
26C22×C4⋊C4C2211yescharacteristic
27C22×C22⋊C4C2212yes—
28C22×C22⋊C4C2212yes—
29C22×C22⋊C4C2212yes—
30C22×C22⋊C4C2212yes—
31C22×C22⋊C4C2212yes—
32C22×C42C2211yescharacteristic
33C22×C42C2212yes—
34C22×C42C2211yescharacteristic
35C22×C42C2212yes—
36C22×C42C2211yescharacteristic
37#391C2218yescomplemented
38#390C2218yes—
39#388C22116yescomplemented
40#388C22116yescomplemented
41#385C22116yescomplemented
42C4×C4⋊C4C2218yescomplemented
43C4×C4⋊C4C2218yescomplemented
44C4×C22⋊C4C22116yescomplemented
45C2×#95C2211yescharacteristic
46C2×#95C2212yes—
47C2×#95C2212yes—
48C2×#95C2211yescharacteristic
49C2×#95C2212yes—
50C25C2312yes—
51C22×Q8—24no—
52C22×Q8—24no—
53C22×Q8C2×C418yescomplemented
54C22×Q8C2314yes—
55C22×D4—24no—
56C22×D4—24no—
57C22×D4C2×C418yes—
58C22×D4C2314yes—
59C23×C4—28no—
60C23×C4—28no—
61C23×C4—44no—
62C23×C4C2311yescharacteristic
63C23×C4C2311yescharacteristic
64C23×C4C2312yes—
65C23×C4C2318yes—
66C23×C4C2311yescharacteristic
67C23×C4C2312yes—
68C23×C4C2311yescharacteristic
69C23×C4C2312yes—
70C23×C4C2311yescharacteristic
71C23×C4C2311yescharacteristic
72C23×C4C2311yescharacteristic
73#124C2×C4164yescomplemented
74C4×Q8—232no—
75C4×D4—232no—
76C2×C4⋊C4—28no—
77C2×C4⋊C4—24no—
78C2×C4⋊C4—24no—
79C2×C4⋊C4—24no—
80C2×C4⋊C4D418yes—
81C2×C4⋊C4C2318yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2314yes—
84C2×C4⋊C4C2314yes—
85C2×C4⋊C4C2314yes—
86C2×C22⋊C4—28no—
87C2×C22⋊C4—28no—
88C2×C22⋊C4—44no—
89C2×C22⋊C4C2×C4116yescomplemented
90C2×C22⋊C4C2×C4116yescomplemented
91C2×C22⋊C4C2318yes—
92C2×C22⋊C4C2318yes—
93C2×C22⋊C4C2318yes—
94C2×C22⋊C4C2318yes—
95C2×C22⋊C4C2318yes—
96C2×C42—24no—
97C2×C42—28no—
98C2×C42—24no—
99C2×C42—44no—
100C2×C42C2×C418yescomplemented
101C2×C42C2314yes—
102C2×C42C2318yes—
103C2×C42C2314yes—
104C2×C42C2318yes—
105C2×C42C2314yes—
106#95C2314yes—
107#95C2318yes—
108#95C2318yes—
109#95C2314yes—
110#95C2318yes—
111C24—24no—
112C24—24no—
113C24—24no—
114C24—24no—
115C24—24no—
116C24—24no—
117C24C22×C418yes—
118C24C2414yes—
119C24C2411yescharacteristic
120C2×Q8—232no—
121C2×Q8—28no—
122C2×Q8—28no—
123C2×Q8C22×C4116yescomplemented
124C2×D4—232no—
125C2×D4—28no—
126C2×D4—28no—
127C2×D4C22×C4116yes—
128C22×C4—22no—
129C22×C4—24no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—22no—
136C22×C4—24no—
137C22×C4—22no—
138C22×C4—22no—
139C22×C4—22no—
140C22×C4—22no—
141C22×C4—22no—
142C22×C4—24no—
143C22×C4—22no—
144C22×C4—22no—
145C22×C4—24no—
146C22×C4—24no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—216no—
150C22×C4—216no—
151C22×C4—48no—
152C22×C4—432no—
153C22×C4C22×C414yes—
154C22×C4C22×C414yes—
155C22×C4C22×C418yes—
156C22×C4C22×C414yes—
157C22×C4C2×D418yes—
158C22×C4C2×D414yes—
159C22×C4#4114yes—
160C22×C4#4114yes—
161C22×C4#4114yes—
162C22×C4C2412yes—
163C22×C4C2414yes—
164C22×C4C2412yes—
165C22×C4C2412yes—
166C22×C4C2412yes—
167C22×C4C2414yes—
168C22×C4C2414yes—
169C22×C4C2412yes—
170C22×C4C2412yes—
171C22×C4C2412yes—
172C4⋊C4—216no—
173C4⋊C4—28no—
174C4⋊C4—28no—
175C4⋊C4—28no—
176C4⋊C4C2×D4116yes—
177C22⋊C4—216no—
178C22⋊C4—216no—
179C22⋊C4—48no—
180C22⋊C4C22×C4132yescomplemented
181C22⋊C4C22×C4132yescomplemented
182C42—28no—
183C42—216no—
184C42—28no—
185C42—48no—
186C42C22×C4116yescomplemented
187C23—216no—
188C23—216no—
189C23—216no—
190C23—24no—
191C23—24no—
192C23—24no—
193C23—24no—
194C23—24no—
195C23—24no—
196C23—48no—
197C23—48no—
198C23—48no—
199C23—48no—
200C23C23×C418yes—
201C23C23×C412yes—
202C23C22×D412yes—
203C23C2×#4112yes—
204C23C2×#4112yes—
205C23C2×#4112yes—
206C23H(5,𝔽2)12yes—
207C232−1+412yes—
208C23C2511yescharacteristic
209Q8—232no—
210D4—232no—
211C2×C4—216no—
212C2×C4—28no—
213C2×C4—28no—
214C2×C4—28no—
215C2×C4—216no—
216C2×C4—28no—
217C2×C4—22no—
218C2×C4—24no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—22no—
225C2×C4—24no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—24no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—432no—
239C2×C4—44no—
240C2×C4—44no—
241C2×C4—48no—
242C2×C4C4×D4116yes—
243C2×C4C23×C414yes—
244C2×C4C23×C414yes—
245C2×C4C23×C418yes—
246C2×C4C23×C414yes—
247C2×C4C22×D418yes—
248C2×C4C22×D414yes—
249C2×C4C2×#4114yes—
250C2×C4C2×#4114yes—
251C2×C4C2×#4114yes—
252C22—28no—
253C22—28no—
254C22—28no—
255C22—432no—
256C22—44no—
257C22—44no—
258C22—44no—
259C22—44no—
260C22C2×C4×D414yes—
261C22C4×#4114yes—
262C22#52014yes—
263C22#54614yes—
264C22#54814yes—
265C22#55614yes—
266C22#55914yes—
267C22C24×C411yescharacteristic
268C22C23×D411yescharacteristic
269C22C22×#4111yescharacteristic
270C22C22×#4111yescharacteristic
271C22C22×#4111yescharacteristic
272C22C2×H(5,𝔽2)11yescharacteristic
273C22C2×2−1+411yescharacteristic
274C4—28no—
275C4—24no—
276C4—24no—
277C4—24no—
278C4—28no—
279C4—24no—
280C4—42no—
281C4—42no—
282C4—44no—
283C4C2×C4×D418yes—
284C2—48no—
285C2#236718yesdirect product factor
286C2C22×C4×D411yescharacteristic
287C2C2×C4×#4111yescharacteristic
288C2C2×#52011yescharacteristic
289C2C2×#54611yescharacteristic
290C2C2×#54811yescharacteristic
291C2C2×#55611yescharacteristic
292C2C2×#55911yescharacteristic
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×C4×Q8C2semidirect
4. #2367C2direct (N × H)
5. C2×#391C2semidirect
7. C2×#388C2semidirect
8. C2×#388C2semidirect
9. C2×#385C2semidirect
10. C2×C4×C4⋊C4C2semidirect
11. C2×C4×C4⋊C4C2semidirect
12. C2×C4×C22⋊C4C2semidirect
16. C2×#124C4semidirect
19. C2×C4×Q8C22semidirect
37. #391C22semidirect
39. #388C22semidirect
40. #388C22semidirect
41. #385C22semidirect
42. C4×C4⋊C4C22semidirect
43. C4×C4⋊C4C22semidirect
44. C4×C22⋊C4C22semidirect
53. C22×Q8C2×C4semidirect
73. #124C2×C4semidirect
89. C2×C22⋊C4C2×C4semidirect
90. C2×C22⋊C4C2×C4semidirect
100. C2×C42C2×C4semidirect
123. C2×Q8C22×C4semidirect
180. C22⋊C4C22×C4semidirect
181. C22⋊C4C22×C4semidirect
186. C42C22×C4semidirect
285. C2#2367direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1242
C22×C4×Q82
C22×C4×D42
#23672
C2×#3912
C2×#3902
C2×#3882
C2×#3852
C2×C4×C4⋊C42
C2×C4×C22⋊C42