Finite Group Databasebeta

← C2×#31774306 #46846883

Subgroups — C2×#31774306 #46846883

Order 34688.

384 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C2×#22576160C211yesmaximal, characteristic
2C2×#22576152C211yesmaximal, characteristic
3#31774306C218yesmaximal, direct product factor
4C2×#22576094C212yesmaximal
5C2×#22576092C212yesmaximal
6C2×#97×C271C211yesmaximal, characteristic
7C22×Dic542—21no—
8#22576160—22no—
9#22576160C2214yes—
10#22576152—22no—
11#22576152C2214yes—
12C2×C4⋊Dic271—21no—
13C2×C4⋊Dic271C2211yescharacteristic
14C2×C4⋊Dic271C2211yescharacteristic
15C2×C4⋊Dic271C2212yes—
16C2×Dic271⋊C4—21no—
17C2×Dic271⋊C4—21no—
18#22576094C2218yes—
19#22576092C2218yes—
20C22×C8×C271C2212yes—
21C2×C42×C271C2211yescharacteristic
22#97×C271C2214yes—
23C2×Dic542—24no—
24C2×Dic542—44no—
25C22×Dic271—22no—
26C22×Dic271—21no—
27C22×Dic271—21no—
28C4⋊Dic271—21no—
29C4⋊Dic271—21no—
30C4⋊Dic271—22no—
31C4⋊Dic271—24no—
32C4⋊Dic271C2312yes—
33C4⋊Dic271C2312yes—
34C4⋊Dic271C2314yes—
35Dic271⋊C4—24no—
36Dic271⋊C4—24no—
37C22×C4×C271D411yescharacteristic
38C22×C4×C271D411yescharacteristic
39C22×C4×C271C2311yescharacteristic
40C2×C8×C271Q818yescomplemented
41C2×C8×C271C2314yes—
42C42×C271D412yes—
43C42×C271C2312yes—
44Dic542—48no—
45C2×Dic271—22no—
46C2×Dic271—22no—
47C2×Dic271—24no—
48C2×Dic271—42no—
49C2×Dic271—44no—
50C2×Dic271—42no—
51C23×C271C2×D411yescharacteristic
52C2×C4×C271—22no—
53C2×C4×C271—22no—
54C2×C4×C271C2×D412yes—
55C2×C4×C271C2×D412yes—
56C2×C4×C271C2×D411yescharacteristic
57C2×C4×C271C2×Q814yes—
58C2×C4×C271C2411yescharacteristic
59C8×C271C2×Q818yescomplemented
60C22×C271C4⋊Q812yes—
61C22×C271AGL(1,ℤ/8)12yes—
62C22×C271#13712yes—
63C22×C271C22×D411yescharacteristic
64C4×C271—22no—
65C4×C271—22no—
66C4×C271C4⋊Q812yes—
67C4×C271C22×Q812yes—
68Dic271—42no—
69Dic271—44no—
70Dic271—42no—
71C2×C271#50114yescomplemented
72C2×C271C2×C4⋊Q811yescharacteristic
73C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
74C2×C271C2×#13711yescharacteristic
75C271C2×#50111yescharacteristic, complemented, Sylow
76C2×#501—2711nomaximal, Sylow
77C2×C4⋊Q8—2711no—
78C2×#125—2711no—
79#501—2718no—
80C2×#107—2712no—
81C2×#106—2712no—
82C2×#97D27111yescharacteristic
83C22×Q8—5421no—
84C22×C8C2×D27112yes—
85C4⋊Q8—2714no—
86C4⋊Q8—5422no—
87#125—2714no—
88#125—5422no—
89C2×C4⋊C4—2711no—
90C2×C4⋊C4—2711no—
91C2×C4⋊C4—2712no—
92C2×C4⋊C4—5421no—
93C2×C4⋊C4—5421no—
94C2×C4⋊C4—5421no—
95C2×C42C2×D27111yescharacteristic
96#107—2718no—
97#106—2718no—
98#97C2×D27114yes—
99C2×Q8—5424no—
100C2×Q8—10844no—
101C22×C4—5421no—
102C22×C4—5421no—
103C22×C4—5422no—
104C22×C4D108411yescharacteristic
105C22×C4D108411yescharacteristic
106C22×C4C22×D27111yescharacteristic
107C2×C8Dic54218yescomplemented
108C2×C8C22×D27114yes—
109C4⋊C4—2712no—
110C4⋊C4—2714no—
111C4⋊C4—2712no—
112C4⋊C4—5421no—
113C4⋊C4—5421no—
114C4⋊C4—5422no—
115C4⋊C4—5424no—
116C4⋊C4—5424no—
117C4⋊C4—5424no—
118C42D108412yes—
119C42C22×D27112yes—
120C23C2×D108411yescharacteristic
121Q8—10848no—
122C2×C4—22no—
123C2×C4—22no—
124C2×C4—5422no—
125C2×C4—5422no—
126C2×C4—5424no—
127C2×C4—10844no—
128C2×C4—10842no—
129C2×C4—10842no—
130C2×C4C2×D108412yes—
131C2×C4C2×D108412yes—
132C2×C4C2×D108411yescharacteristic
133C2×C4C2×Dic54214yes—
134C2×C4C23×D27111yescharacteristic
135C8C2×Dic54218yescomplemented
136C22#2257616012yes—
137C22#2257618812yes—
138C22#2257619312yes—
139C22C22×D108411yescharacteristic
140C4—22no—
141C4—22no—
142C4—10844no—
143C4—10842no—
144C4—10842no—
145C4#2257616012yes—
146C4C22×Dic54212yes—
147C2#3177430614yesdirect product factor
148C2C2×#2257616011yescharacteristic
149C2C2×#2257618811yescharacteristic
150C2C2×#2257619311yescharacteristic
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×#97×C271C2
socle, prime radicalC23×C271C2×D4
hypercenterC2×#97D271
hypocenterC271C2×#501
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
3. #31774306C2direct (N × H)
40. C2×C8×C271Q8semidirect
59. C8×C271C2×Q8semidirect
71. C2×C271#501semidirect
75. C271C2×#501semidirect
107. C2×C8Dic542semidirect
135. C8C2×Dic542semidirect
147. C2#31774306direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761602
C2×#225761522
#317743062
C2×#225760942
C2×#225760922
C2×#97×C2712
C2×#501271