Finite Group Databasebeta

← C2×#31774509 #46849732

Subgroups — C2×#31774509 #46849732

Order 34688.

1004 conjugacy classes of subgroups; only the 485 normal subgroups are shown.

normal subgroups only

This group has 1004 conjugacy classes of subgroups — too many to draw. Only its 485 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31774509C2116yesmaximal, direct product factor
2C2×#22576160C211yesmaximal, characteristic, complemented
3C2×#22576153C214yesmaximal
4C2×#22576152C211yesmaximal, characteristic, complemented
5C2×#22576150C214yesmaximal, complemented
6C2×#22576139C212yesmaximal
7C2×C4×Dic542C212yesmaximal, complemented
8C2×#117×C271C211yesmaximal, characteristic
9C22×Dic542C2212yes—
10#22576160C2218yescomplemented
11#22576153C22132yes—
12#22576152C2218yescomplemented
13#22576150C22132yescomplemented
14#22576139C22116yes—
15C4×Dic542C22116yescomplemented
16C2×C4⋊Dic271C2212yes—
17C2×C4⋊Dic271C2214yes—
18C2×Dic271⋊C4C2214yes—
19C2×Dic271⋊C4C2214yes—
20C2×Dic271⋊C4C2214yes—
21C2×C22⋊Dic271C2214yes—
22C2×C4×Dic271C2214yes—
23C23×C4×C271C2211yescharacteristic
24#117×C271C2218yes—
25C2×C4⋊C4×C271C2212yes—
26C2×C22⋊C4×C271C2212yes—
27C2×C42×C271C2211yescharacteristic
28C2×C42×C271C2211yescharacteristic
29C2×Dic542—28no—
30C2×Dic542C2318yes—
31C22×Dic271C2314yes—
32C22×Dic271C2314yes—
33C4⋊Dic271C2318yes—
34C4⋊Dic271C23116yes—
35Dic271⋊C4C23116yes—
36Dic271⋊C4C23116yes—
37Dic271⋊C4C23116yes—
38C22⋊Dic271C23116yes—
39C4×Dic271C23116yes—
40C24×C271C2311yescharacteristic
41C22×C4×C271—24no—
42C22×C4×C271C2314yes—
43C22×C4×C271C2312yes—
44C22×C4×C271C2312yes—
45C22×C4×C271C2311yescharacteristic
46C22×C4×C271C2311yescharacteristic
47C4⋊C4×C271C2318yes—
48C22⋊C4×C271C2318yes—
49C42×C271C2314yes—
50C42×C271C2314yes—
51Dic542—216no—
52C2×Dic271—28no—
53C2×Dic271—28no—
54C2×Dic271C2418yes—
55C2×Dic271C2418yes—
56C23×C271—22no—
57C23×C271—24no—
58C23×C271C2412yes—
59C23×C271C2411yescharacteristic
60C2×C4×C271—22no—
61C2×C4×C271—24no—
62C2×C4×C271—24no—
63C2×C4×C271—28no—
64C2×C4×C271#4114yes—
65C2×C4×C271C2414yes—
66C2×C4×C271C2414yes—
67C2×C4×C271C2412yes—
68C2×C4×C271C2412yes—
69C22×C271—22no—
70C22×C271—24no—
71C22×C271—44no—
72C22×C271C2×#4112yes—
73C22×C2712−1+414yes—
74C22×C271C2511yescharacteristic
75C4×C271—22no—
76C4×C271—24no—
77C4×C271—24no—
78C4×C271C2×#4114yes—
79Dic271—28no—
80Dic271—28no—
81C2×C271—42no—
82C2×C271#54114yescomplemented
83C2×C271C22×#4111yescharacteristic
84C2×C271C2×2−1+412yes—
85C271C2×#54111yescharacteristic, complemented, Sylow
86C2×#541—2711nomaximal, Sylow
87#541—27116no—
88C2×C4⋊Q8—2711no—
89C2×#126—2714no—
90C2×#125—2714no—
91C2×#125—2711no—
92C2×C22⋊Q8—2712no—
93C2×C4×Q8—2712no—
94C2×#117D27111yescharacteristic
95C22×Q8—2712no—
96C23×C4C2×D27111yescharacteristic
97C4⋊Q8—2718no—
98#126—27132no—
99#125—27132no—
100#125—2718no—
101C22⋊Q8—27116no—
102C4×Q8—27116no—
103#117C2×D27118yes—
104C2×C4⋊C4—2712no—
105C2×C4⋊C4—2714no—
106C2×C4⋊C4—2714no—
107C2×C4⋊C4—2714no—
108C2×C4⋊C4—2714no—
109C2×C4⋊C4C2×D27112yes—
110C2×C22⋊C4—2714no—
111C2×C22⋊C4C2×D27112yes—
112C2×C42—2714no—
113C2×C42C2×D27111yescharacteristic
114C2×C42C2×D27111yescharacteristic
115C24C22×D27111yescharacteristic
116C2×Q8—2718no—
117C2×Q8—5428no—
118C22×C4—24no—
119C22×C4—2714no—
120C22×C4—2714no—
121C22×C4C22×D27114yes—
122C22×C4C22×D27112yes—
123C22×C4C22×D27112yes—
124C22×C4C22×D27111yescharacteristic
125C22×C4C22×D27111yescharacteristic
126C4⋊C4—27116no—
127C4⋊C4—2718no—
128C4⋊C4—27116no—
129C4⋊C4—27116no—
130C4⋊C4—27116no—
131C4⋊C4C22×D27118yes—
132C22⋊C4—27116no—
133C22⋊C4C22×D27118yes—
134C42—27116no—
135C42C22×D27114yes—
136C42C22×D27114yes—
137C23—22no—
138C23—24no—
139C23C23×D27112yes—
140C23C23×D27111yescharacteristic
141Q8—54216no—
142C2×C4—22no—
143C2×C4—24no—
144C2×C4—24no—
145C2×C4—28no—
146C2×C4—2718no—
147C2×C4—2718no—
148C2×C4—5428no—
149C2×C4—5428no—
150C2×C4#1686465414yes—
151C2×C4C23×D27114yes—
152C2×C4C23×D27114yes—
153C2×C4C23×D27112yes—
154C2×C4C23×D27112yes—
155C22—22no—
156C22—24no—
157C22—44no—
158C22C2×#1686465412yes—
159C22#2257620714yes—
160C22C24×D27111yescharacteristic
161C4—22no—
162C4—24no—
163C4—24no—
164C4—5428no—
165C4—5428no—
166C4C2×#1686465414yes—
167C2—42no—
168C2#3177450914yesdirect product factor
169C2C22×#1686465411yescharacteristic
170C2C2×#2257620712yes—
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#117×C271C2
socleC23×C271C24
prime radicalC24×C271C23
hypercenterC2×#117D271
hypocenterC271C2×#541
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #31774509C2direct (N × H)
2. C2×#22576160C2semidirect
4. C2×#22576152C2semidirect
5. C2×#22576150C2semidirect
7. C2×C4×Dic542C2semidirect
10. #22576160C22semidirect
12. #22576152C22semidirect
13. #22576150C22semidirect
15. C4×Dic542C22semidirect
82. C2×C271#541semidirect
85. C271C2×#541semidirect
168. C2#31774509direct (N × H)

Maximal subgroups

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

subgroupindex
#317745092
C2×#225761602
C2×#225761532
C2×#225761522
C2×#225761502
C2×#225761392
C2×C4×Dic5422
C2×#117×C2712
C2×#541271