Finite Group Databasebeta

← C2×#31774613 #46849905

Subgroups — C2×#31774613 #46849905

Order 34688.

1240 conjugacy classes of subgroups; only the 501 normal subgroups are shown.

normal subgroups only

This group has 1240 conjugacy classes of subgroups — too many to draw. Only its 501 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#31774613C2116yesmaximal, direct product factor
2C2×#22576149C214yesmaximal, complemented
3C2×#22576135C214yesmaximal, complemented
4C2×C4×D1084C212yesmaximal, complemented
5C2×#22576118C214yesmaximal, complemented
6C2×C4⋊Q8×C271C211yesmaximal, characteristic, complemented
7C22×D1084C2212yes—
8C22×D1084C2214yes—
9C22×C4×D271C2214yes—
10#22576149C22132yescomplemented
11#22576135C22132yescomplemented
12C4×D1084C22116yescomplemented
13#22576118C22132yescomplemented
14C2×C4⋊Dic271C2212yes—
15C2×(C2×D271)⋊C4C2218yes—
16C2×(C2×D271)⋊C4C2214yes—
17C2×C4×Dic271C2214yes—
18C22×Q8×C271C2212yes—
19C4⋊Q8×C271C2218yescomplemented
20C2×C4⋊C4×C271C2214yes—
21C2×C42×C271C2211yescharacteristic
22C23×D271C2314yes—
23C2×D1084—28no—
24C2×D1084—48no—
25C2×D1084C2318yes—
26C2×D1084C23116yes—
27C22×Dic271C2314yes—
28C2×C4×D271—216no—
29C2×C4×D271C23116yes—
30C4⋊Dic271C2318yes—
31(C2×D271)⋊C4C23132yes—
32(C2×D271)⋊C4C23116yes—
33C4×Dic271C23116yes—
34C2×Q8×C271—44no—
35C2×Q8×C271C2318yes—
36C22×C4×C271C2314yes—
37C22×C4×C271C2311yescharacteristic
38C22×C4×C271C2312yes—
39C4⋊C4×C271C23116yes—
40C42×C271C2314yes—
41C22×D271—28no—
42C22×D271—28no—
43C22×D271—28no—
44C22×D271C2418yes—
45D1084—216no—
46D1084—416no—
47C2×Dic271—28no—
48C2×Dic271C2418yes—
49C4×D271—232no—
50C23×C271C2411yescharacteristic
51Q8×C271—48no—
52C2×C4×C271—22no—
53C2×C4×C271—28no—
54C2×C4×C271#4118yes—
55C2×C4×C271C2412yes—
56C2×C4×C271C2418yes—
57C2×C4×C271C2414yes—
58C22×C271C2×#4114yes—
59C22×C271H(5,𝔽2)12yes—
60C22×C271C2511yescharacteristic
61C2×D271—28no—
62C2×D271—28no—
63C2×D271—28no—
64C2×D271—416no—
65C4×C271—22no—
66C4×C271—28no—
67C4×C271C2×#4118yes—
68Dic271—28no—
69C2×C271#55514yescomplemented
70C2×C271C22×#4112yes—
71C2×C271C2×H(5,𝔽2)11yescharacteristic
72D271—48no—
73C271C2×#55511yescharacteristic, complemented, Sylow
74C2×#555—2711nomaximal, Sylow
75#555—27116no—
76C2×C4⋊Q8D27111yescharacteristic, complemented
77C2×#124—2714no—
78C2×#121—2714no—
79C2×C4×D4—2712no—
80C2×#117—2714no—
81C22×Q8C2×D27112yes—
82C22×D4—2712no—
83C22×D4—2714no—
84C23×C4—2714no—
85C4⋊Q8C2×D27118yescomplemented
86#124—27132no—
87#121—27132no—
88C4×D4—27116no—
89#117—27132no—
90C2×C4⋊C4—2712no—
91C2×C4⋊C4C2×D27114yes—
92C2×C22⋊C4—2718no—
93C2×C22⋊C4—2714no—
94C2×C42—2714no—
95C2×C42C2×D27111yescharacteristic
96C24—2714no—
97C2×Q8—44no—
98C2×Q8C22×D27118yes—
99C2×D4—2718no—
100C2×D4—27116no—
101C2×D4—5428no—
102C2×D4—10848no—
103C22×C4—2714no—
104C22×C4—27116no—
105C22×C4—54216no—
106C22×C4C22×D27114yes—
107C22×C4C22×D27111yescharacteristic
108C22×C4C22×D27112yes—
109C4⋊C4—2718no—
110C4⋊C4C22×D271116yes—
111C22⋊C4—27132no—
112C22⋊C4—27116no—
113C42—27116no—
114C42C22×D27114yes—
115C23—2718no—
116C23—5428no—
117C23—5428no—
118C23—5428no—
119C23C23×D27111yescharacteristic
120Q8—48no—
121D4—54216no—
122D4—108416no—
123C2×C4—28no—
124C2×C4—22no—
125C2×C4—2718no—
126C2×C4—5428no—
127C2×C4—54232no—
128C2×C4#1686465518yes—
129C2×C4C23×D27118yes—
130C2×C4C23×D27112yes—
131C2×C4C23×D27114yes—
132C22—5428no—
133C22—5428no—
134C22—5428no—
135C22—108416no—
136C22C2×#1686465514yes—
137C22#2257620512yes—
138C22C24×D27111yescharacteristic
139C4—28no—
140C4—22no—
141C4—5428no—
142C4C2×#1686465518yes—
143C2—10848no—
144C2#3177461314yesdirect product factor
145C2C22×#1686465512yes—
146C2C2×#2257620511yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×C4⋊Q8×C271C2
socleC23×C271C24
hypercenterC2×C4⋊Q8D271
hypocenterC271C2×#555
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #31774613C2direct (N × H)
2. C2×#22576149C2semidirect
3. C2×#22576135C2semidirect
4. C2×C4×D1084C2semidirect
5. C2×#22576118C2semidirect
6. C2×C4⋊Q8×C271C2semidirect
10. #22576149C22semidirect
11. #22576135C22semidirect
12. C4×D1084C22semidirect
13. #22576118C22semidirect
19. C4⋊Q8×C271C22semidirect
69. C2×C271#555semidirect
73. C271C2×#555semidirect
76. C2×C4⋊Q8D271semidirect
85. C4⋊Q8C2×D271semidirect
144. C2#31774613direct (N × H)

Maximal subgroups

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

subgroupindex
#317746132
C2×#225761492
C2×#225761352
C2×C4×D10842
C2×#225761182
C2×C4⋊Q8×C2712
C2×#555271