Finite Group Databasebeta

← C2×#3190 #60732

Subgroups — C2×#3190 #60732

Order 256.

1187 conjugacy classes of subgroups.

The subgroup lattice has 333 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#525C211yesmaximal, characteristic
2C22×C22⋊Q8C211yesmaximal, characteristic, complemented
3#3190C2116yesmaximal, direct product factor
4C2×#485C212yesmaximal, complemented
5C2×#483C211yesmaximal, characteristic, complemented
6C2×#480C211yesmaximal, characteristic, complemented
7C2×#467C212yesmaximal, complemented
8C2×#465C212yesmaximal, complemented
9C2×#452C212yesmaximal, complemented
10C2×#451C211yesmaximal, characteristic, complemented
11C2×#448C211yesmaximal, characteristic, complemented
12C22×C22⋊C8C211yesmaximal, characteristic, complemented
13C22×#41C2211yescharacteristic
14C23×Q8C2211yescharacteristic
15C24×C4C2211yescharacteristic
16C22×Q16C2212yescomplemented
17C22×SD16C2212yescomplemented
18C23×C8C2212yes—
19#525—24no—
20#525C2218yes—
21C2×#123—21no—
22C2×C22⋊Q8—21no—
23C2×C22⋊Q8—21no—
24C2×C22⋊Q8—24no—
25C2×C22⋊Q8C2211yescharacteristic
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2218yescomplemented
30C2×#121C2211yescharacteristic
31C2×#121C2211yescharacteristic
32C2×#120—21no—
33C2×C4×D4—21no—
34C2×C4×D4—21no—
35C2×#117C2211yescharacteristic
36C22×C4⋊C4—21no—
37C22×C4⋊C4C2211yescharacteristic
38C22×C22⋊C4—21no—
39#485C22116yescomplemented
40#483C2218yescomplemented
41#480C2218yescomplemented
42#467C22116yescomplemented
43#465C22116yescomplemented
44#452C22116yescomplemented
45#451C2218yescomplemented
46#448C2218yescomplemented
47C2×#107C2212yescomplemented
48C2×#106C2212yescomplemented
49C2×#103C2212yescomplemented
50C2×#103C2212yescomplemented
51C2×#103C2212yescomplemented
52C2×#102C2212yescomplemented
53C2×C22⋊C8C2211yescharacteristic
54C2×C22⋊C8C2211yescharacteristic
55C2×C22⋊C8C2212yes—
56C2×C22⋊C8C2218yescomplemented
57C25D411yescharacteristic
58C2×#41—22no—
59C2×#41—44no—
60C2×#41C2314yes—
61C22×Q8—22no—
62C22×Q8—21no—
63C22×Q8—44no—
64C22×Q8C2312yes—
65C22×Q8C2311yescharacteristic
66C22×Q8C2314yes—
67C22×D4—21no—
68C22×D4—21no—
69C22×D4—21no—
70C22×D4C2311yescharacteristic
71C23×C4—21no—
72C23×C4—21no—
73C23×C4—21no—
74C23×C4—44no—
75C23×C4D411yescharacteristic
76C23×C4D411yescharacteristic
77C23×C4D411yescharacteristic
78C23×C4D414yes—
79C23×C4C2311yescharacteristic
80C23×C4C2311yescharacteristic
81C23×C4C2311yescharacteristic
82C23×C4C2314yes—
83C2×Q16—44no—
84C2×Q16C2318yescomplemented
85C2×SD16—44no—
86C2×SD16C2318yescomplemented
87C22×C8—44no—
88C22×C8C2312yes—
89C22×C8C2312yes—
90C22×C8C2318yes—
91#123—28no—
92C22⋊Q8—24no—
93C22⋊Q8—24no—
94C22⋊Q8—28no—
95C22⋊Q8—28no—
96C22⋊Q8—22no—
97C22⋊Q8—22no—
98C22⋊Q8C2318yes—
99C22⋊Q8C2318yes—
100C22⋊Q8C2314yes—
101C22⋊Q8C2314yes—
102#121—22no—
103#121—22no—
104#121C2314yes—
105#121C2314yes—
106#120—28no—
107C4×D4—28no—
108C4×D4—28no—
109#117—22no—
110#117C2314yes—
111C2×C4⋊C4—22no—
112C2×C4⋊C4—22no—
113C2×C4⋊C4—28no—
114C2×C4⋊C4—22no—
115C2×C4⋊C4—21no—
116C2×C4⋊C4—21no—
117C2×C4⋊C4—21no—
118C2×C4⋊C4C2312yes—
119C2×C4⋊C4C2314yes—
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2311yescharacteristic
122C2×C22⋊C4—22no—
123C2×C22⋊C4—22no—
124C2×C22⋊C4—28no—
125C2×C22⋊C4—21no—
126C2×C22⋊C4—21no—
127C2×C22⋊C4—21no—
128C2×C22⋊C4—21no—
129C2×C22⋊C4—21no—
130C2×C42—21no—
131#107C2318yescomplemented
132#106C2318yescomplemented
133#103C2318yescomplemented
134#103C2318yescomplemented
135#103C2318yescomplemented
136#102C2318yescomplemented
137C22⋊C8C2314yes—
138C22⋊C8C2314yes—
139C22⋊C8C2318yes—
140C24—24no—
141C24—24no—
142C24—21no—
143C24—42no—
144C24C2×D411yescharacteristic
145C24C2×D414yes—
146C24C2×D411yescharacteristic
147C24C2×D411yescharacteristic
148#41—48no—
149#41—48no—
150C2×Q8—24no—
151C2×Q8—22no—
152C2×Q8—21no—
153C2×Q8—24no—
154C2×Q8—24no—
155C2×Q8—24no—
156C2×Q8—48no—
157C2×Q8—44no—
158C2×Q8—48no—
159C2×Q8C2414yes—
160C2×Q8C2412yes—
161C2×D4—24no—
162C2×D4—24no—
163C2×D4—24no—
164C2×D4—21no—
165C2×D4—24no—
166C2×D4—44no—
167C2×D4—44no—
168C2×D4—44no—
169C2×D4C2412yes—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—24no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—21no—
176C22×C4—21no—
177C22×C4—22no—
178C22×C4—21no—
179C22×C4—22no—
180C22×C4—24no—
181C22×C4—48no—
182C22×C4—48no—
183C22×C4—42no—
184C22×C4—42no—
185C22×C4—42no—
186C22×C4—44no—
187C22×C4—44no—
188C22×C4—44no—
189C22×C4C2×D412yes—
190C22×C4C2×D412yes—
191C22×C4C2×D412yes—
192C22×C4C2×D411yescharacteristic
193C22×C4C2×D411yescharacteristic
194C22×C4C2×D411yescharacteristic
195C22×C4C2×D414yes—
196C22×C4C2×D414yes—
197C22×C4C2×D414yes—
198C22×C4C2412yes—
199C22×C4C2412yes—
200C22×C4C2412yes—
201C22×C4C2411yescharacteristic
202Q16—48no—
203SD16—48no—
204C2×C8—24no—
205C2×C8—24no—
206C2×C8—48no—
207C2×C8C2414yes—
208C2×C8C2414yes—
209C4⋊C4—28no—
210C4⋊C4—28no—
211C4⋊C4—24no—
212C4⋊C4—22no—
213C4⋊C4—24no—
214C4⋊C4—24no—
215C4⋊C4—21no—
216C4⋊C4—21no—
217C4⋊C4C2414yes—
218C4⋊C4C2412yes—
219C4⋊C4C2412yes—
220C22⋊C4—28no—
221C22⋊C4—28no—
222C22⋊C4—24no—
223C22⋊C4—24no—
224C22⋊C4—24no—
225C22⋊C4—24no—
226C22⋊C4—24no—
227C42—24no—
228C23—22no—
229C23—22no—
230C23—22no—
231C23—22no—
232C23—22no—
233C23—28no—
234C23—22no—
235C23—28no—
236C23—22no—
237C23—22no—
238C23—44no—
239C23—416no—
240C23—42no—
241C23—42no—
242C23—42no—
243C23#13514yes—
244C23#13714yes—
245C23C22×D412yes—
246C23C22×D412yes—
247C23C22×D412yes—
248C23C22×D411yescharacteristic
249Q8—24no—
250Q8—24no—
251Q8—24no—
252Q8—48no—
253Q8—44no—
254Q8—42no—
255D4—24no—
256D4—48no—
257D4—48no—
258D4—48no—
259D4—42no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—48no—
278C2×C4—48no—
279C2×C4—42no—
280C2×C4—44no—
281C2×C4—48no—
282C2×C4—44no—
283C2×C4—42no—
284C2×C4—42no—
285C2×C4C22×D412yes—
286C2×C4C22×D412yes—
287C2×C4C22×D412yes—
288C2×C4C22×D411yescharacteristic
289C2×C4H(5,𝔽2)14yes—
290C2×C4C2511yescharacteristic
291C8—24no—
292C8—24no—
293C22—22no—
294C22—22no—
295C22—28no—
296C22—28no—
297C22—22no—
298C22—22no—
299C22—22no—
300C22—22no—
301C22—22no—
302C22—416no—
303C22—44no—
304C22—42no—
305C22—42no—
306C22—42no—
307C22—84no—
308C22#53412yes—
309C22C2×#13514yes—
310C22C2×#13512yes—
311C22C2×#13714yes—
312C22C2×#13712yes—
313C22C23×D411yescharacteristic
314C4—22no—
315C4—22no—
316C4—22no—
317C4—42no—
318C4—44no—
319C4—44no—
320C4—42no—
321C4—42no—
322C4#53412yes—
323C4C2×H(5,𝔽2)12yes—
324C2—24no—
325C2—24no—
326C2—42no—
327C2—82no—
328C2#319014yesdirect product factor
329C2C2×#53411yescharacteristic
330C2C22×#13511yescharacteristic
331C2C22×#13711yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#525C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C22⋊Q8C2semidirect
3. #3190C2direct (N × H)
4. C2×#485C2semidirect
5. C2×#483C2semidirect
6. C2×#480C2semidirect
7. C2×#467C2semidirect
8. C2×#465C2semidirect
9. C2×#452C2semidirect
10. C2×#451C2semidirect
11. C2×#448C2semidirect
12. C22×C22⋊C8C2semidirect
16. C22×Q16C22semidirect
17. C22×SD16C22semidirect
29. C2×C22⋊Q8C22semidirect
39. #485C22semidirect
40. #483C22semidirect
41. #480C22semidirect
42. #467C22semidirect
43. #465C22semidirect
44. #452C22semidirect
45. #451C22semidirect
46. #448C22semidirect
47. C2×#107C22semidirect
48. C2×#106C22semidirect
49. C2×#103C22semidirect
50. C2×#103C22semidirect
51. C2×#103C22semidirect
52. C2×#102C22semidirect
56. C2×C22⋊C8C22semidirect
84. C2×Q16C23semidirect
86. C2×SD16C23semidirect
131. #107C23semidirect
132. #106C23semidirect
133. #103C23semidirect
134. #103C23semidirect
135. #103C23semidirect
136. #102C23semidirect
328. C2#3190direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5252
C22×C22⋊Q82
#31902
C2×#4852
C2×#4832
C2×#4802
C2×#4672
C2×#4652
C2×#4522
C2×#4512
C2×#4482
C22×C22⋊C82