Finite Group Databasebeta

← C2×#31827187 #49134809

Subgroups — C2×#31827187 #49134809

Order 36224.

1112 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31827187C2116yesmaximal, direct product factor
2C2×#22583608C211yesmaximal, characteristic, complemented
3C2×#22583605C212yesmaximal, complemented
4C2×#22583604C212yesmaximal, complemented
5C2×#22583599C211yesmaximal, characteristic
6C2×#22583598C211yesmaximal, characteristic
7C2×#22583588C212yesmaximal, complemented
8C2×C4×Dic566C211yesmaximal, characteristic, complemented
9C2×#22583575C211yesmaximal, characteristic, complemented
10C2×#22583572C211yesmaximal, characteristic
11C2×#22583567C212yesmaximal, complemented
12C2×C4×Q8×C283C211yesmaximal, characteristic, complemented
13C22×Dic566C2211yescharacteristic
14C22×Dic566C2211yescharacteristic
15C22×D1132C2211yescharacteristic
16C22×C4×D283C2212yes—
17#22583608C2218yescomplemented
18#22583605C22116yescomplemented
19#22583604C22116yescomplemented
20#22583599C2218yes—
21#22583598C2218yes—
22#22583588C22116yescomplemented
23C4×Dic566C2218yescomplemented
24#22583575C2218yescomplemented
25#22583572C2218yes—
26#22583567C22116yescomplemented
27C2×C4⋊Dic283C2211yescharacteristic
28C2×Dic283⋊C4C2212yes—
29C2×Dic283⋊C4C2212yes—
30C2×Dic283⋊C4C2211yescharacteristic
31C2×Dic283⋊C4C2212yes—
32C2×Dic283⋊C4C2211yescharacteristic
33C2×(C2×D283)⋊C4C2212yes—
34C2×(C2×D283)⋊C4C2212yes—
35C2×(C2×D283)⋊C4C2212yes—
36C2×(C2×D283)⋊C4C2212yes—
37C2×(C2×D283)⋊C4C2212yes—
38C2×C4×Dic283C2211yescharacteristic
39C2×C4×Dic283C2212yes—
40C2×C4×Dic283C2211yescharacteristic
41C22×Q8×C283C2211yescharacteristic
42C4×Q8×C283C2218yescomplemented
43C2×C4⋊C4×C283C2212yes—
44C2×C4⋊C4×C283C2211yescharacteristic
45C2×C42×C283C2211yescharacteristic
46C2×C42×C283C2212yes—
47C23×D283C2312yes—
48C2×Dic566—24no—
49C2×Dic566—24no—
50C2×Dic566C2314yes—
51C2×Dic566C2314yes—
52C2×D1132—24no—
53C2×D1132C2314yes—
54C22×Dic283C2311yescharacteristic
55C22×Dic283C2311yescharacteristic
56C22×Dic283C2311yescharacteristic
57C22×Dic283C2312yes—
58C22×Dic283C2311yescharacteristic
59C2×C4×D283—28no—
60C2×C4×D283C2318yes—
61C4⋊Dic283C2314yes—
62Dic283⋊C4C2314yes—
63Dic283⋊C4C2318yes—
64Dic283⋊C4C2318yes—
65Dic283⋊C4C2314yes—
66Dic283⋊C4C2318yes—
67(C2×D283)⋊C4C2318yes—
68(C2×D283)⋊C4C2318yes—
69(C2×D283)⋊C4C2318yes—
70(C2×D283)⋊C4C2318yes—
71(C2×D283)⋊C4C2318yes—
72C4×Dic283C2318yes—
73C4×Dic283C2314yes—
74C4×Dic283C2314yes—
75C2×Q8×C283—24no—
76C2×Q8×C283C2314yes—
77C22×C4×C283C2312yes—
78C22×C4×C283C2311yescharacteristic
79C22×C4×C283C2312yes—
80C22×C4×C283C2311yescharacteristic
81C22×C4×C283C2311yescharacteristic
82C4⋊C4×C283C2314yes—
83C4⋊C4×C283C2318yes—
84C42×C283C2318yes—
85C42×C283C2314yes—
86C22×D283—24no—
87C22×D283—24no—
88C22×D283—24no—
89C22×D283C2414yes—
90Dic566—28no—
91Dic566—28no—
92D1132—28no—
93C2×Dic283—22no—
94C2×Dic283—24no—
95C2×Dic283—22no—
96C2×Dic283—22no—
97C2×Dic283#4114yes—
98C2×Dic283C2412yes—
99C2×Dic283C2412yes—
100C2×Dic283C2414yes—
101C2×Dic283C2412yes—
102C2×Dic283C2412yes—
103C4×D283—216no—
104C23×C283C2411yescharacteristic
105Q8×C283—28no—
106C2×C4×C283—24no—
107C2×C4×C283—24no—
108C2×C4×C283—22no—
109C2×C4×C283—22no—
110C2×C4×C283#4114yes—
111C2×C4×C283C2412yes—
112C2×C4×C283C2414yes—
113C2×C4×C283C2412yes—
114C2×C4×C283C2414yes—
115C2×C4×C283C2412yes—
116C22×C283C2×#4112yes—
117C22×C283C2×#4112yes—
118C22×C2832−1+412yes—
119C22×C283C2511yescharacteristic
120C2×D283—24no—
121C2×D283—24no—
122C2×D283—24no—
123C2×D283—48no—
124C4×C283—24no—
125C4×C283—24no—
126C4×C283—22no—
127C4×C283—22no—
128C4×C283C2×#4114yes—
129Dic283—22no—
130Dic283—24no—
131Dic283—22no—
132Dic283—22no—
133Dic283C2×#4114yes—
134C2×C283#55614yescomplemented
135C2×C283C22×#4111yescharacteristic
136C2×C283C22×#4111yescharacteristic
137C2×C283C2×2−1+411yescharacteristic
138D283—44no—
139C283C2×#55611yescharacteristic, complemented, Sylow
140C2×#556—2831nomaximal, Sylow
141#556—28316no—
142C2×C4⋊Q8—2831no—
143C2×#126—2832no—
144C2×#126—2832no—
145C2×#124—2831no—
146C2×#124—2831no—
147C2×C22⋊Q8—2832no—
148C2×C4×Q8—2831no—
149C2×C4×Q8—2831no—
150C2×C4×Q8D28311yescharacteristic, complemented
151C2×C4×D4—2831no—
152C2×#117—2832no—
153C22×Q8—2831no—
154C22×Q8—2831no—
155C22×Q8C2×D28311yescharacteristic
156C22×D4—2831no—
157C23×C4—2832no—
158C4⋊Q8—2838no—
159#126—28316no—
160#126—28316no—
161#124—2838no—
162#124—2838no—
163C22⋊Q8—28316no—
164C4×Q8—2838no—
165C4×Q8—2838no—
166C4×Q8C2×D28318yescomplemented
167C4×D4—2838no—
168#117—28316no—
169C2×C4⋊C4—2831no—
170C2×C4⋊C4—2832no—
171C2×C4⋊C4—2832no—
172C2×C4⋊C4—2831no—
173C2×C4⋊C4—2831no—
174C2×C4⋊C4—2832no—
175C2×C4⋊C4C2×D28311yescharacteristic
176C2×C4⋊C4C2×D28312yes—
177C2×C22⋊C4—2832no—
178C2×C22⋊C4—2832no—
179C2×C22⋊C4—2832no—
180C2×C22⋊C4—2832no—
181C2×C22⋊C4—2832no—
182C2×C42—2832no—
183C2×C42—2831no—
184C2×C42—2831no—
185C2×C42C2×D28312yes—
186C2×C42C2×D28311yescharacteristic
187C24—2832no—
188C2×Q8—24no—
189C2×Q8—2834no—
190C2×Q8—2834no—
191C2×Q8—5664no—
192C2×Q8—5664no—
193C2×Q8C22×D28314yes—
194C2×D4—2834no—
195C2×D4—5664no—
196C22×C4—2831no—
197C22×C4—2831no—
198C22×C4—2831no—
199C22×C4—2831no—
200C22×C4—2832no—
201C22×C4—2838no—
202C22×C4—5668no—
203C22×C4C22×D28312yes—
204C22×C4C22×D28311yescharacteristic
205C22×C4C22×D28312yes—
206C22×C4C22×D28311yescharacteristic
207C22×C4C22×D28311yescharacteristic
208C4⋊C4—2834no—
209C4⋊C4—2838no—
210C4⋊C4—2838no—
211C4⋊C4—2834no—
212C4⋊C4—2838no—
213C4⋊C4—2834no—
214C4⋊C4C22×D28314yes—
215C4⋊C4C22×D28318yes—
216C22⋊C4—2838no—
217C22⋊C4—2838no—
218C22⋊C4—2838no—
219C22⋊C4—2838no—
220C22⋊C4—2838no—
221C42—2838no—
222C42—2834no—
223C42—2834no—
224C42C22×D28318yes—
225C42C22×D28314yes—
226C23—2834no—
227C23—5664no—
228C23—5664no—
229C23—5664no—
230C23C23×D28311yescharacteristic
231Q8—28no—
232Q8—5668no—
233Q8—5668no—
234D4—5668no—
235C2×C4—24no—
236C2×C4—22no—
237C2×C4—24no—
238C2×C4—22no—
239C2×C4—2834no—
240C2×C4—2832no—
241C2×C4—2832no—
242C2×C4—2832no—
243C2×C4—2832no—
244C2×C4—2834no—
245C2×C4—56616no—
246C2×C4—5662no—
247C2×C4—5664no—
248C2×C4—5662no—
249C2×C4—5662no—
250C2×C4#1798539214yes—
251C2×C4C23×D28314yes—
252C2×C4C23×D28312yes—
253C2×C4C23×D28314yes—
254C2×C4C23×D28312yes—
255C2×C4C23×D28312yes—
256C22—5664no—
257C22—5664no—
258C22—5664no—
259C22—11328no—
260C22#41×D28312yes—
261C22C2×#1798539212yes—
262C22#2258365812yes—
263C22C24×D28311yescharacteristic
264C4—24no—
265C4—22no—
266C4—24no—
267C4—22no—
268C4—2834no—
269C4—5662no—
270C4—5664no—
271C4—5662no—
272C4—5662no—
273C4C2×#1798539214yes—
274C2—11324no—
275C2#3182718714yesdirect product factor
276C2C2×#41×D28311yescharacteristic
277C2C22×#1798539211yescharacteristic
278C2C2×#2258365811yescharacteristic
subgroupG/H
centerC23C23×D283
commutator, cosocleC22×C283C25
FrattiniC22C24×D283
FittingC2×C4×Q8×C283C2
socleC23×C283C24
prime radicalC22×D1132C22
hypercenterC2×C4×Q8D283
hypocenterC283C2×#556
LCSG ▷ C22×C283 ▷ C283
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #31827187C2direct (N × H)
2. C2×#22583608C2semidirect
3. C2×#22583605C2semidirect
4. C2×#22583604C2semidirect
7. C2×#22583588C2semidirect
8. C2×C4×Dic566C2semidirect
9. C2×#22583575C2semidirect
11. C2×#22583567C2semidirect
12. C2×C4×Q8×C283C2semidirect
17. #22583608C22semidirect
18. #22583605C22semidirect
19. #22583604C22semidirect
22. #22583588C22semidirect
23. C4×Dic566C22semidirect
24. #22583575C22semidirect
26. #22583567C22semidirect
42. C4×Q8×C283C22semidirect
134. C2×C283#556semidirect
139. C283C2×#556semidirect
150. C2×C4×Q8D283semidirect
166. C4×Q8C2×D283semidirect
275. C2#31827187direct (N × H)

Maximal subgroups

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

subgroupindex
#318271872
C2×#225836082
C2×#225836052
C2×#225836042
C2×#225835992
C2×#225835982
C2×#225835882
C2×C4×Dic5662
C2×#225835752
C2×#225835722
C2×#225835672
C2×C4×Q8×C2832
C2×#556283