Finite Group Databasebeta

← #108×Dic271 #46836268

Subgroups — #108×Dic271 #46836268

Order 34688.

228 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 121 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×#22576096C211yesmaximal, characteristic
2M16×Dic271C212yesmaximal
3C2×C8×Dic271C211yesmaximal, characteristic
4#31773661C212yesmaximal
5C2×#108×C271C211yesmaximal, characteristic
6C2×#16864638C2212yes—
7C22×C271⋊C8C2211yescharacteristic
8C2×C4×Dic271C2211yescharacteristic
9#22576096C414yescomplemented
10#22576070—22no—
11C8×Dic271—22no—
12C8×Dic271C414yes—
13C2×M16×C271C2212yes—
14C22×C8×C271C2211yescharacteristic
15#108×C271C414yescomplemented
16C22×Dic271Q812yes—
17#16864638—22no—
18#16864638C2×C414yes—
19C2×C271⋊C8—22no—
20C2×C271⋊C8—21no—
21C2×C271⋊C8—21no—
22C2×C271⋊C8C2×C412yes—
23C4×Dic271C2×C412yes—
24C4×Dic271D411yescharacteristic
25C4×Dic271D411yescharacteristic
26C22×C4×C271C2311yescharacteristic
27M16×C271—22no—
28M16×C271C2×C414yes—
29C2×C8×C271—22no—
30C2×C8×C271C2×C412yes—
31C2×C8×C271C2×C412yes—
32C2×C8×C271C2×C412yes—
33C2×Dic271—24no—
34C2×Dic271C4⋊C412yes—
35C2×Dic271C4⋊C412yes—
36C271⋊C8—22no—
37C271⋊C8—24no—
38C23×C271C2×Q811yescharacteristic
39C2×C4×C271C22×C411yescharacteristic
40C2×C4×C271C22×C411yescharacteristic
41C2×C4×C271C22×C411yescharacteristic
42C2×C4×C271C2×D411yescharacteristic
43C2×C4×C271#4111yescharacteristic
44C2×C4×C271#4111yescharacteristic
45C8×C271—24no—
46C8×C271C4214yes—
47C22×C271—22no—
48C22×C271C2×C4⋊C411yescharacteristic
49C22×C271C4×Q811yescharacteristic
50C22×C271C4×Q811yescharacteristic
51C4×C271C2×C4211yescharacteristic
52C4×C271#11711yescharacteristic
53C4×C271C4×D411yescharacteristic
54C4×C271C4×D411yescharacteristic
55Dic271—22no—
56Dic271#10814yesdirect product factor
57C2×C271—21no—
58C2×C271—21no—
59C2×C271C4×C4⋊C411yescharacteristic
60C2×C271C2×#10812yes—
61C271C4×#10811yescharacteristic, complemented, Sylow
62C4×#108—2711nomaximal, Sylow
63C2×#108—2711no—
64C2×#108D27111yescharacteristic
65C4×M16—2712no—
66C2×C4×C8—2711no—
67#341—2712no—
68C2×M16—2712no—
69C2×M16C2×D27112yes—
70C22×C8—2711no—
71C22×C8C2×D27111yescharacteristic
72C2×C42—2711no—
73#108—2714no—
74#108Dic27114yesdirect product factor
75#97—5422no—
76C4×C8—2714no—
77C4×C8—5422no—
78C22×C4—2712no—
79C22×C4C22×D27111yescharacteristic
80M16—22no—
81M16—2714no—
82M16—5422no—
83M16C2×Dic27114yes—
84C2×C8—22no—
85C2×C8—2712no—
86C2×C8—5422no—
87C2×C8—5421no—
88C2×C8—5421no—
89C2×C8C4×D27112yes—
90C2×C8C4×D27112yes—
91C2×C8C2×Dic27112yes—
92C42—2712no—
93C42—2711no—
94C42—2711no—
95C23Q8×D27111yescharacteristic
96C2×C4—2712no—
97C2×C4—2712no—
98C2×C4—5424no—
99C2×C4C2×C4×D27111yescharacteristic
100C2×C4C2×C4×D27111yescharacteristic
101C2×C4C22×Dic27111yescharacteristic
102C2×C4D4×D27111yescharacteristic
103C2×C4#1686465311yescharacteristic
104C2×C4#1686465511yescharacteristic
105C8—24no—
106C8—5422no—
107C8—5424no—
108C8C4×Dic27114yes—
109C22—22no—
110C22C4⋊C4×D27111yescharacteristic
111C22#2257612511yescharacteristic
112C22Q8×Dic27111yescharacteristic
113C4—2714no—
114C4—5422no—
115C4C2×C4×Dic27111yescharacteristic
116C4#2257611811yescharacteristic
117C4#2257612211yescharacteristic
118C4D4×Dic27111yescharacteristic
119C2—21no—
120C2—21no—
121C2C4⋊C4×Dic27111yescharacteristic
122C2#108×D27112yes—
subgroupG/H
centerC2×C4D4×D271
commutatorC4×C271C2×C42
FrattiniC22×C4C22×D271
FittingC2×#108×C271C2
socleC22×C271C2×C4⋊C4
prime radicalC23×C271C2×Q8
cosocleC22×C4×C271C23
hypercenterC2×#108D271
hypocenterC271C4×#108
LCSG ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
9. #22576096C4semidirect
15. #108×C271C4semidirect
56. Dic271#108direct (N × H)
61. C271C4×#108semidirect
74. #108Dic271direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225760962
M16×Dic2712
C2×C8×Dic2712
#317736612
C2×#108×C2712
C4×#108271