Finite Group Databasebeta

← C8×#16864637 #46834641

Subgroups — C8×#16864637 #46834641

Order 34688.

224 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 125 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#31773948C211yesmaximal, characteristic
2C4×#16864637C211yesmaximal, characteristic
3C4×C8×D271C211yesmaximal, characteristic
4#31773619C211yesmaximal, characteristic, complemented
5#31773618C211yesmaximal, characteristic, complemented
6C8×C271⋊C8C211yesmaximal, characteristic, complemented
7C82×C271C211yesmaximal, characteristic, complemented
8C2×#16864637C412yes—
9C2×C8×D271C412yes—
10C42×D271C2211yescharacteristic
11Dic271⋊C8C412yes—
12(C2×D271)⋊C8C412yes—
13#22576070C412yes—
14C4×C271⋊C8C2211yescharacteristic
15C4×C271⋊C8C2211yescharacteristic
16C4×C271⋊C8C2211yescharacteristic
17C8×Dic271C412yes—
18C4×C8×C271C2211yescharacteristic
19C4×C8×C271C2211yescharacteristic
20C4×C8×C271C2211yescharacteristic
21C2×C4×D271C2×C411yescharacteristic
22C2×C4×D271C2×C411yescharacteristic
23C2×C4×D271C2×C411yescharacteristic
24#16864637C818yesdirect product factor
25C2×C271⋊C8C2×C412yes—
26C2×C271⋊C8C2×C412yes—
27C2×C271⋊C8C2×C412yes—
28C8×D271—24no—
29C4×Dic271C2×C411yescharacteristic
30C4×Dic271C2×C411yescharacteristic
31C4×Dic271C2×C411yescharacteristic
32C2×C8×C271C2×C412yes—
33C2×C8×C271C2×C412yes—
34C2×C8×C271C2×C412yes—
35C42×C271C2311yescharacteristic
36C22×D271C4211yescharacteristic
37C2×Dic271C4211yescharacteristic
38C2×Dic271C4211yescharacteristic
39C2×Dic271C4211yescharacteristic
40C4×D271—22no—
41C4×D271—22no—
42C4×D271C2×C814yes—
43C271⋊C8—22no—
44C271⋊C8—22no—
45C271⋊C8C2×C814yescomplemented
46C2×C4×C271C22×C411yescharacteristic
47C2×C4×C271C22×C411yescharacteristic
48C2×C4×C271C22×C411yescharacteristic
49C8×C271—22no—
50C8×C271C2×C814yescomplemented
51C8×C271M1614yescomplemented
52C22×C271C2×C4211yescharacteristic
53C2×D271—21no—
54C2×D271—21no—
55C2×D271C4×C812yes—
56C4×C271C22×C812yes—
57C4×C271C2×M1612yes—
58C4×C271#13112yes—
59Dic271—21no—
60Dic271—21no—
61Dic271C4×C812yes—
62C2×C271C2×C4×C811yescharacteristic
63C2×C271C4×M1611yescharacteristic
64C2×C271#40511yescharacteristic
65D271—22no—
66C271C8×M1611yescharacteristic, complemented, Sylow
67C8×M16—2711nomaximal, Sylow
68#431—2711no—
69C4×M16—2711no—
70C2×C4×C8—2711no—
71#322—2711no—
72#322—2711no—
73C82—2711no—
74C82D27111yescharacteristic, complemented
75C2×M16—2712no—
76C22×C8—2712no—
77C2×C42—2711no—
78C4⋊C8—2712no—
79C22⋊C8—2712no—
80#97—2712no—
81C4×C8—2712no—
82C4×C8—2711no—
83C4×C8—2711no—
84C4×C8—2711no—
85C4×C8C2×D27111yescharacteristic
86C4×C8C2×D27111yescharacteristic
87C4×C8C2×D27111yescharacteristic
88C22×C4—2711no—
89C22×C4—2711no—
90C22×C4—2711no—
91M16—2718no—
92C2×C8—2712no—
93C2×C8—2712no—
94C2×C8—2712no—
95C2×C8—5424no—
96C2×C8C4×D27112yes—
97C2×C8C4×D27112yes—
98C2×C8C4×D27112yes—
99C42—2711no—
100C42—2711no—
101C42—2711no—
102C42C22×D27111yescharacteristic
103C23—2711no—
104C2×C4—2711no—
105C2×C4—2714no—
106C2×C4—2711no—
107C2×C4—2711no—
108C2×C4—5422no—
109C2×C4—5422no—
110C2×C4C2×C4×D27111yescharacteristic
111C2×C4C2×C4×D27111yescharacteristic
112C2×C4C2×C4×D27111yescharacteristic
113C8—22no—
114C8—2714no—
115C8—5422no—
116C8—5422no—
117C8C8×D27114yescomplemented
118C8#1686463714yesdirect product factor
119C22—2712no—
120C22—5421no—
121C22—5421no—
122C22C42×D27111yescharacteristic
123C4—2712no—
124C4—5421no—
125C4—5421no—
126C4C2×C8×D27112yes—
127C4C2×#1686463712yes—
128C4#2257616612yes—
129C2—5422no—
130C2C4×C8×D27111yescharacteristic
131C2C4×#1686463711yescharacteristic
132C2#3177385111yescharacteristic
subgroupG/H
centerC4×C8C2×D271
commutatorC2×C271C2×C4×C8
FrattiniC42C22×D271
FittingC82×C271C2
socleC22×C271C2×C42
prime radicalC22×D271C42
cosocleC42×C271C23
hypercenterC82D271
hypocenterC271C8×M16
LCSG ▷ C2×C271 ▷ C271
UCSC1 ◁ C4×C8 ◁ C82

Complements

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

NH ≅ G/Ntype
4. #31773619C2semidirect
5. #31773618C2semidirect
6. C8×C271⋊C8C2semidirect
7. C82×C271C2semidirect
24. #16864637C8direct (N × H)
45. C271⋊C8C2×C8semidirect
50. C8×C271C2×C8semidirect
51. C8×C271M16semidirect
66. C271C8×M16semidirect
74. C82D271semidirect
117. C8C8×D271semidirect
118. C8#16864637direct (N × H)

Maximal subgroups

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

subgroupindex
#317739482
C4×#168646372
C4×C8×D2712
#317736192
#317736182
C8×C271⋊C82
C82×C2712
C8×M16271