Finite Group Databasebeta

← C2×#31774617 #46849910

Subgroups — C2×#31774617 #46849910

Order 34688.

1112 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31774617C2116yesmaximal, direct product factor
2C2×#22576160C211yesmaximal, characteristic, complemented
3C2×#22576153C214yesmaximal, complemented
4C2×#22576147C212yesmaximal
5C2×#22576139C212yesmaximal, complemented
6C2×C4×Dic542C211yesmaximal, characteristic, complemented
7C2×#22576125C212yesmaximal, complemented
8C2×#22576119C212yesmaximal, complemented
9C2×C4×D4×C271C211yesmaximal, characteristic
10C22×Dic542C2212yes—
11C22×Dic542C2211yescharacteristic
12#22576160C2218yescomplemented
13#22576153C22132yescomplemented
14#22576147C22116yes—
15#22576139C22116yescomplemented
16C4×Dic542C2218yescomplemented
17#22576125C22116yescomplemented
18#22576119C22116yescomplemented
19C2×C4⋊Dic271C2211yescharacteristic
20C2×C4⋊Dic271C2212yes—
21C2×C4⋊Dic271C2212yes—
22C2×Dic271⋊C4C2214yes—
23C2×Dic271⋊C4C2212yes—
24C2×C22⋊Dic271C2214yes—
25C2×C22⋊Dic271C2214yes—
26C2×C4×Dic271C2214yes—
27C2×C4×Dic271C2212yes—
28C22×D4×C271C2211yescharacteristic
29C23×C4×C271C2212yes—
30C4×D4×C271C2218yes—
31C2×C4⋊C4×C271C2211yescharacteristic
32C2×C22⋊C4×C271C2212yes—
33C2×C42×C271C2211yescharacteristic
34C2×Dic542—24no—
35C2×Dic542—28no—
36C2×Dic542C2314yes—
37C2×Dic542C2318yes—
38C22×Dic271C2312yes—
39C22×Dic271C2314yes—
40C22×Dic271C2312yes—
41C4⋊Dic271C2318yes—
42C4⋊Dic271C2318yes—
43C4⋊Dic271C2314yes—
44Dic271⋊C4C23116yes—
45Dic271⋊C4C2318yes—
46C22⋊Dic271C23116yes—
47C22⋊Dic271C23116yes—
48C4×Dic271C2318yes—
49C4×Dic271C23116yes—
50C24×C271C2312yes—
51C2×D4×C271—24no—
52C2×D4×C271C2314yes—
53C22×C4×C271—28no—
54C22×C4×C271C2318yes—
55C22×C4×C271C2311yescharacteristic
56C22×C4×C271C2312yes—
57C22×C4×C271C2311yescharacteristic
58C22×C4×C271C2311yescharacteristic
59C4⋊C4×C271C2314yes—
60C22⋊C4×C271C2318yes—
61C42×C271C2314yes—
62Dic542—28no—
63Dic542—216no—
64C2×Dic271—24no—
65C2×Dic271—28no—
66C2×Dic271—24no—
67C2×Dic271C2414yes—
68C2×Dic271C2414yes—
69C2×Dic271C2418yes—
70C23×C271—24no—
71C23×C271—24no—
72C23×C271—24no—
73C23×C271C2414yes—
74C23×C271C2411yescharacteristic
75D4×C271—28no—
76C2×C4×C271—24no—
77C2×C4×C271—22no—
78C2×C4×C271—216no—
79C2×C4×C271#4114yes—
80C2×C4×C271#4114yes—
81C2×C4×C271C2412yes—
82C2×C4×C271C2414yes—
83C2×C4×C271C2412yes—
84C2×C4×C271C2412yes—
85C22×C271—24no—
86C22×C271—24no—
87C22×C271—24no—
88C22×C271—48no—
89C22×C271C2×#4112yes—
90C22×C271C2×#4112yes—
91C22×C2712−1+412yes—
92C22×C271C2511yescharacteristic
93C4×C271—24no—
94C4×C271—22no—
95C4×C271C2×#4114yes—
96C4×C271C2×#4114yes—
97Dic271—24no—
98Dic271—28no—
99Dic271—24no—
100C2×C271—44no—
101C2×C271#55614yescomplemented
102C2×C271C22×#4111yescharacteristic
103C2×C271C22×#4111yescharacteristic
104C2×C271C2×2−1+411yescharacteristic
105C271C2×#55611yescharacteristic, complemented, Sylow
106C2×#556—2711nomaximal, Sylow
107#556—27116no—
108C2×C4⋊Q8—2711no—
109C2×#126—2714no—
110C2×#124—2712no—
111C2×C22⋊Q8—2712no—
112C2×C4×Q8—2712no—
113C2×C4×Q8—2711no—
114C2×C4×D4D27111yescharacteristic
115C2×#117—2712no—
116C22×Q8—2711no—
117C22×Q8—2712no—
118C22×D4C2×D27111yescharacteristic
119C23×C4C2×D27112yes—
120C4⋊Q8—2718no—
121#126—27132no—
122#124—27116no—
123C22⋊Q8—27116no—
124C4×Q8—27116no—
125C4×Q8—2718no—
126C4×D4C2×D27118yes—
127#117—27116no—
128C2×C4⋊C4—2711no—
129C2×C4⋊C4—2712no—
130C2×C4⋊C4—2714no—
131C2×C4⋊C4—2712no—
132C2×C4⋊C4—2712no—
133C2×C4⋊C4C2×D27111yescharacteristic
134C2×C22⋊C4—2714no—
135C2×C22⋊C4—2714no—
136C2×C22⋊C4C2×D27112yes—
137C2×C42—2714no—
138C2×C42—2712no—
139C2×C42C2×D27111yescharacteristic
140C24C22×D27112yes—
141C2×Q8—2714no—
142C2×Q8—2718no—
143C2×Q8—5424no—
144C2×Q8—5428no—
145C2×D4—24no—
146C2×D4C22×D27114yes—
147C22×C4—28no—
148C22×C4—2712no—
149C22×C4—2712no—
150C22×C4—2714no—
151C22×C4C22×D27118yes—
152C22×C4C22×D27112yes—
153C22×C4C22×D27111yescharacteristic
154C22×C4C22×D27111yescharacteristic
155C22×C4C22×D27111yescharacteristic
156C4⋊C4—2714no—
157C4⋊C4—2718no—
158C4⋊C4—27116no—
159C4⋊C4—2718no—
160C4⋊C4—2718no—
161C4⋊C4C22×D27114yes—
162C22⋊C4—27116no—
163C22⋊C4—27116no—
164C22⋊C4C22×D27118yes—
165C42—27116no—
166C42—2718no—
167C42C22×D27114yes—
168C23—24no—
169C23—24no—
170C23—24no—
171C23C23×D27114yes—
172C23C23×D27111yescharacteristic
173Q8—5428no—
174Q8—54216no—
175D4—28no—
176C2×C4—24no—
177C2×C4—22no—
178C2×C4—216no—
179C2×C4—2714no—
180C2×C4—2714no—
181C2×C4—2718no—
182C2×C4—5424no—
183C2×C4—5428no—
184C2×C4—5424no—
185C2×C4#1686465314yes—
186C2×C4#1686465414yes—
187C2×C4C23×D27114yes—
188C2×C4C23×D27112yes—
189C2×C4C23×D27112yes—
190C2×C4C23×D27112yes—
191C22—24no—
192C22—24no—
193C22—24no—
194C22—48no—
195C22C2×#1686465312yes—
196C22C2×#1686465412yes—
197C22#2257620712yes—
198C22C24×D27111yescharacteristic
199C4—24no—
200C4—22no—
201C4—5424no—
202C4—5428no—
203C4—5424no—
204C4C2×#1686465314yes—
205C4C2×#1686465414yes—
206C2—44no—
207C2#3177461714yesdirect product factor
208C2C22×#1686465311yescharacteristic
209C2C22×#1686465411yescharacteristic
210C2C2×#2257620711yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×C4×D4×C271C2
socleC23×C271C24
prime radicalC22×D4×C271C22
hypercenterC2×C4×D4D271
hypocenterC271C2×#556
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #31774617C2direct (N × H)
2. C2×#22576160C2semidirect
3. C2×#22576153C2semidirect
5. C2×#22576139C2semidirect
6. C2×C4×Dic542C2semidirect
7. C2×#22576125C2semidirect
8. C2×#22576119C2semidirect
12. #22576160C22semidirect
13. #22576153C22semidirect
15. #22576139C22semidirect
16. C4×Dic542C22semidirect
17. #22576125C22semidirect
18. #22576119C22semidirect
101. C2×C271#556semidirect
105. C271C2×#556semidirect
207. C2#31774617direct (N × H)

Maximal subgroups

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

subgroupindex
#317746172
C2×#225761602
C2×#225761532
C2×#225761472
C2×#225761392
C2×C4×Dic5422
C2×#225761252
C2×#225761192
C2×C4×D4×C2712
C2×#556271