Finite Group Databasebeta

← #107×Dic211 #41013293

Subgroups — #107×Dic211 #41013293

Order 27008.

280 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 141 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×#20269911C211yesmaximal, characteristic
2C2×C8×Dic211C211yesmaximal, characteristic
3C4⋊C4×Dic211C212yesmaximal
4#27212908C212yesmaximal
5C2×#107×C211C211yesmaximal, characteristic
6C22×C211⋊C8C2211yescharacteristic
7C2×C4⋊Dic211C2212yes—
8C2×C4×Dic211—22no—
9C2×C4×Dic211C2211yescharacteristic
10#20269911C414yescomplemented
11C8×Dic211C414yescomplemented
12C211⋊#95—22no—
13C22×C8×C211C2211yescharacteristic
14C2×C4⋊C4×C211C2212yes—
15#107×C211C414yescomplemented
16C22×Dic211—22no—
17C22×Dic211D411yescharacteristic
18C22×Dic211D411yescharacteristic
19C2×C211⋊C8—21no—
20C2×C211⋊C8—21no—
21C2×C211⋊C8C2×C412yes—
22C4⋊Dic211—22no—
23C4⋊Dic211C2×C414yes—
24C4×Dic211—44no—
25C4×Dic211C2×C412yes—
26C4×Dic211Q812yes—
27C22×C4×C211—22no—
28C22×C4×C211C2311yescharacteristic
29C2×C8×C211C2×C412yes—
30C2×C8×C211C2×C412yes—
31C2×C8×C211C2×C412yes—
32C4⋊C4×C211—22no—
33C4⋊C4×C211C2×C414yes—
34C2×Dic211—21no—
35C2×Dic211—21no—
36C2×Dic211—24no—
37C2×Dic211—42no—
38C2×Dic211—42no—
39C2×Dic211C4⋊C412yes—
40C2×Dic211C4⋊C412yes—
41C2×Dic211D812yes—
42C2×Dic211Q1612yes—
43C211⋊C8—22no—
44C23×C211C2×D411yescharacteristic
45C2×C4×C211—24no—
46C2×C4×C211—42no—
47C2×C4×C211—42no—
48C2×C4×C211C22×C411yescharacteristic
49C2×C4×C211C22×C411yescharacteristic
50C2×C4×C211C22×C411yescharacteristic
51C2×C4×C211C2×Q811yescharacteristic
52C2×C4×C211#4111yescharacteristic
53C2×C4×C211#4111yescharacteristic
54C8×C211C4214yescomplemented
55C22×C211C2×C4⋊C411yescharacteristic
56C22×C211C4×D411yescharacteristic
57C22×C211C4×D411yescharacteristic
58C22×C211C2×D811yescharacteristic
59C22×C211C2×Q1611yescharacteristic
60C22×C211#13511yescharacteristic
61C22×C211#13511yescharacteristic
62C4×C211—44no—
63C4×C211C2×C4211yescharacteristic
64C4×C211#11711yescharacteristic
65C4×C211C4×Q811yescharacteristic
66C4×C211C4×Q811yescharacteristic
67Dic211—22no—
68Dic211—44no—
69Dic211#10714yesdirect product factor
70C2×C211C4×C4⋊C411yescharacteristic
71C2×C211C2×#10711yescharacteristic
72C2×C211#42711yescharacteristic
73C2×C211C4×D811yescharacteristic
74C2×C211C4×D811yescharacteristic
75C2×C211C4×Q1611yescharacteristic
76C2×C211C4×Q1611yescharacteristic
77C211C4×#10711yescharacteristic, complemented, Sylow
78C4×#107—2111nomaximal, Sylow
79C2×#107—2111no—
80C2×#107D21111yescharacteristic
81C2×C4×C8—2111no—
82C4×C4⋊C4—2112no—
83#340—2112no—
84C22×C8—2111no—
85C22×C8C2×D21111yescharacteristic
86C2×C4⋊C4—2112no—
87C2×C4⋊C4C2×D21112yes—
88C2×C42—4222no—
89C2×C42—2111no—
90#107—2114no—
91#107Dic21114yesdirect product factor
92C4×C8—2114no—
93#95—4222no—
94C22×C4—22no—
95C22×C4—4222no—
96C22×C4—2111no—
97C22×C4—2111no—
98C22×C4C22×D21111yescharacteristic
99C2×C8—4221no—
100C2×C8—4221no—
101C2×C8—2112no—
102C2×C8C4×D21112yes—
103C2×C8C4×D21112yes—
104C2×C8C2×Dic21112yes—
105C4⋊C4—22no—
106C4⋊C4—4222no—
107C4⋊C4—2114no—
108C4⋊C4C2×Dic21114yes—
109C42—8444no—
110C42—2112no—
111C42—2112no—
112C23D4×D21111yescharacteristic
113C2×C4—24no—
114C2×C4—42no—
115C2×C4—42no—
116C2×C4—8442no—
117C2×C4—8442no—
118C2×C4—4224no—
119C2×C4—4221no—
120C2×C4—4221no—
121C2×C4—2112no—
122C2×C4—2112no—
123C2×C4—2112no—
124C2×C4—2112no—
125C2×C4C2×C4×D21111yescharacteristic
126C2×C4C2×C4×D21111yescharacteristic
127C2×C4C22×Dic21111yescharacteristic
128C2×C4Q8×D21111yescharacteristic
129C2×C4#1680996111yescharacteristic
130C2×C4#1680996311yescharacteristic
131C8—4222no—
132C8C4×Dic21114yescomplemented
133C22C4⋊C4×D21111yescharacteristic
134C22#2026993911yescharacteristic
135C22D4×Dic21111yescharacteristic
136C22D8×D21111yescharacteristic
137C22Q16×D21111yescharacteristic
138C22#2026999611yescharacteristic
139C22#2027000011yescharacteristic
140C4—44no—
141C4—8444no—
142C4—4222no—
143C4—2114no—
144C4C2×C4×Dic21111yescharacteristic
145C4#2026993511yescharacteristic
146C4#2026994211yescharacteristic
147C4Q8×Dic21111yescharacteristic
148C2C4⋊C4×Dic21111yescharacteristic
149C2#107×D21111yescharacteristic
150C2#2721318311yescharacteristic
151C2#2721322811yescharacteristic
152C2D8×Dic21111yescharacteristic
153C2#2721324011yescharacteristic
154C2Q16×Dic21111yescharacteristic
subgroupG/H
centerC23D4×D211
commutatorC4×C211C2×C42
FrattiniC22×C4C22×D211
FittingC2×#107×C211C2
socle, prime radicalC23×C211C2×D4
cosocleC22×C4×C211C23
hypercenterC2×#107D211
hypocenterC211C4×#107
LCSG ▷ C4×C211 ▷ C2×C211 ▷ C211
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
10. #20269911C4semidirect
11. C8×Dic211C4semidirect
15. #107×C211C4semidirect
54. C8×C211C42semidirect
69. Dic211#107direct (N × H)
77. C211C4×#107semidirect
91. #107Dic211direct (N × H)
132. C8C4×Dic211semidirect

Maximal subgroups

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

subgroupindex
C2×#202699112
C2×C8×Dic2112
C4⋊C4×Dic2112
#272129082
C2×#107×C2112
C4×#107211