Finite Group Databasebeta

← #108×Dic211 #41013302

Subgroups — #108×Dic211 #41013302

Order 27008.

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×#20269913C211yesmaximal, characteristic
2M16×Dic211C212yesmaximal
3C2×C8×Dic211C211yesmaximal, characteristic
4#27212910C212yesmaximal
5C2×#108×C211C211yesmaximal, characteristic
6C2×#16809946C2212yes—
7C22×C211⋊C8C2211yescharacteristic
8C2×C4×Dic211C2211yescharacteristic
9#20269913C414yescomplemented
10#20269887—22no—
11C8×Dic211—22no—
12C8×Dic211C414yes—
13C2×M16×C211C2212yes—
14C22×C8×C211C2211yescharacteristic
15#108×C211C414yescomplemented
16C22×Dic211Q812yes—
17#16809946—22no—
18#16809946C2×C414yes—
19C2×C211⋊C8—22no—
20C2×C211⋊C8—21no—
21C2×C211⋊C8—21no—
22C2×C211⋊C8C2×C412yes—
23C4×Dic211C2×C412yes—
24C4×Dic211D411yescharacteristic
25C4×Dic211D411yescharacteristic
26C22×C4×C211C2311yescharacteristic
27M16×C211—22no—
28M16×C211C2×C414yes—
29C2×C8×C211—22no—
30C2×C8×C211C2×C412yes—
31C2×C8×C211C2×C412yes—
32C2×C8×C211C2×C412yes—
33C2×Dic211—24no—
34C2×Dic211C4⋊C412yes—
35C2×Dic211C4⋊C412yes—
36C211⋊C8—22no—
37C211⋊C8—24no—
38C23×C211C2×Q811yescharacteristic
39C2×C4×C211C22×C411yescharacteristic
40C2×C4×C211C22×C411yescharacteristic
41C2×C4×C211C22×C411yescharacteristic
42C2×C4×C211C2×D411yescharacteristic
43C2×C4×C211#4111yescharacteristic
44C2×C4×C211#4111yescharacteristic
45C8×C211—24no—
46C8×C211C4214yes—
47C22×C211—22no—
48C22×C211C2×C4⋊C411yescharacteristic
49C22×C211C4×Q811yescharacteristic
50C22×C211C4×Q811yescharacteristic
51C4×C211C2×C4211yescharacteristic
52C4×C211#11711yescharacteristic
53C4×C211C4×D411yescharacteristic
54C4×C211C4×D411yescharacteristic
55Dic211—22no—
56Dic211#10814yesdirect product factor
57C2×C211—21no—
58C2×C211—21no—
59C2×C211C4×C4⋊C411yescharacteristic
60C2×C211C2×#10812yes—
61C211C4×#10811yescharacteristic, complemented, Sylow
62C4×#108—2111nomaximal, Sylow
63C2×#108—2111no—
64C2×#108D21111yescharacteristic
65C4×M16—2112no—
66C2×C4×C8—2111no—
67#341—2112no—
68C2×M16—2112no—
69C2×M16C2×D21112yes—
70C22×C8—2111no—
71C22×C8C2×D21111yescharacteristic
72C2×C42—2111no—
73#108—2114no—
74#108Dic21114yesdirect product factor
75#97—4222no—
76C4×C8—4222no—
77C4×C8—2114no—
78C22×C4—2112no—
79C22×C4C22×D21111yescharacteristic
80M16—22no—
81M16—4222no—
82M16—2114no—
83M16C2×Dic21114yes—
84C2×C8—22no—
85C2×C8—4222no—
86C2×C8—4221no—
87C2×C8—4221no—
88C2×C8—2112no—
89C2×C8C4×D21112yes—
90C2×C8C4×D21112yes—
91C2×C8C2×Dic21112yes—
92C42—2112no—
93C42—2111no—
94C42—2111no—
95C23Q8×D21111yescharacteristic
96C2×C4—4224no—
97C2×C4—2112no—
98C2×C4—2112no—
99C2×C4C2×C4×D21111yescharacteristic
100C2×C4C2×C4×D21111yescharacteristic
101C2×C4C22×Dic21111yescharacteristic
102C2×C4D4×D21111yescharacteristic
103C2×C4#1680996111yescharacteristic
104C2×C4#1680996311yescharacteristic
105C8—24no—
106C8—4222no—
107C8—4224no—
108C8C4×Dic21114yes—
109C22—22no—
110C22C4⋊C4×D21111yescharacteristic
111C22#2026994211yescharacteristic
112C22Q8×Dic21111yescharacteristic
113C4—4222no—
114C4—2114no—
115C4C2×C4×Dic21111yescharacteristic
116C4#2026993511yescharacteristic
117C4#2026993911yescharacteristic
118C4D4×Dic21111yescharacteristic
119C2—21no—
120C2—21no—
121C2C4⋊C4×Dic21111yescharacteristic
122C2#108×D21112yes—
subgroupG/H
centerC2×C4D4×D211
commutatorC4×C211C2×C42
FrattiniC22×C4C22×D211
FittingC2×#108×C211C2
socleC22×C211C2×C4⋊C4
prime radicalC23×C211C2×Q8
cosocleC22×C4×C211C23
hypercenterC2×#108D211
hypocenterC211C4×#108
LCSG ▷ C4×C211 ▷ C2×C211 ▷ C211
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
9. #20269913C4semidirect
15. #108×C211C4semidirect
56. Dic211#108direct (N × H)
61. C211C4×#108semidirect
74. #108Dic211direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202699132
M16×Dic2112
C2×C8×Dic2112
#272129102
C2×#108×C2112
C4×#108211