Finite Group Databasebeta

← #41013270

Subgroups — #41013270

Order 27008.

272 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 145 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×C4⋊(C211⋊C8)C211yesmaximal, characteristic
2C2×#20269887C211yesmaximal, characteristic
3C2×C8×Dic211C211yesmaximal, characteristic
4C4×C4⋊Dic211C211yesmaximal, characteristic
5#27212900C211yesmaximal, characteristic
6#27212900C211yesmaximal, characteristic
7C2×#97×C211C211yesmaximal, characteristic
8C22×C211⋊C8C2211yescharacteristic
9C22×C211⋊C8C2211yescharacteristic
10C2×C4⋊Dic211C412yes—
11C2×C4×Dic211C2211yescharacteristic
12C2×C4×Dic211C2211yescharacteristic
13C4⋊(C211⋊C8)C414yescomplemented
14#20269887—22no—
15C8×Dic211—22no—
16C211⋊#95C412yes—
17C22×C8×C211C2211yescharacteristic
18C22×C8×C211C2211yescharacteristic
19C2×C42×C211C2211yescharacteristic
20#97×C211C414yescomplemented
21C22×Dic211C2×C412yes—
22C22×Dic211C2×C412yes—
23C2×C211⋊C8—21no—
24C2×C211⋊C8—21no—
25C2×C211⋊C8—21no—
26C2×C211⋊C8—21no—
27C2×C211⋊C8C2×C412yes—
28C2×C211⋊C8C2×C412yes—
29C4⋊Dic211—24no—
30C4×Dic211—21no—
31C4×Dic211—21no—
32C4×Dic211—21no—
33C4×Dic211—21no—
34C22×C4×C211C2×C411yescharacteristic
35C22×C4×C211C2×C411yescharacteristic
36C22×C4×C211C2311yescharacteristic
37C2×C8×C211—21no—
38C2×C8×C211—21no—
39C2×C8×C211C2×C412yes—
40C2×C8×C211C2×C412yes—
41C2×C8×C211D412yes—
42C2×C8×C211Q812yes—
43C42×C211C2×C412yes—
44C42×C211C2×C412yes—
45C2×Dic211—22no—
46C2×Dic211—22no—
47C2×Dic211—22no—
48C2×Dic211—22no—
49C2×Dic211—22no—
50C2×Dic211M1614yes—
51C211⋊C8—22no—
52C211⋊C8—22no—
53C23×C211C22×C411yescharacteristic
54C2×C4×C211—22no—
55C2×C4×C211—22no—
56C2×C4×C211C4212yes—
57C2×C4×C211C4212yes—
58C2×C4×C211C22×C411yescharacteristic
59C2×C4×C211C22×C411yescharacteristic
60C2×C4×C211C2×D411yescharacteristic
61C2×C4×C211C2×Q811yescharacteristic
62C2×C4×C211#4111yescharacteristic
63C2×C4×C211#4111yescharacteristic
64C8×C211—22no—
65C8×C211C4⋊C414yescomplemented
66C22×C211C2×C4211yescharacteristic
67C22×C211C4×D411yescharacteristic
68C22×C211C4×Q811yescharacteristic
69C22×C211C2×M1612yes—
70C22×C211#13112yes—
71C4×C211—22no—
72C4×C211—22no—
73C4×C211C2×C4⋊C411yescharacteristic
74C4×C211#11711yescharacteristic
75C4×C211C4×D411yescharacteristic
76C4×C211C4×Q811yescharacteristic
77Dic211—24no—
78Dic211—42no—
79C2×C211C4×C4⋊C411yescharacteristic
80C2×C211C4×M1611yescharacteristic
81C2×C211#40511yescharacteristic
82C2×C211#43512yes—
83C2×C211#44612yes—
84C211#177111yescharacteristic, complemented, Sylow
85#1771—2111nomaximal, Sylow
86C2×C4⋊C8—2111no—
87C2×#97—2111no—
88C2×#97D21111yescharacteristic
89C2×C4×C8—2111no—
90C4×C4⋊C4—2111no—
91#336—2111no—
92#336—2111no—
93C22×C8—2111no—
94C22×C8—2111no—
95C22×C8C2×D21111yescharacteristic
96C22×C8C2×D21111yescharacteristic
97C2×C4⋊C4—2112no—
98C2×C42—2111no—
99C2×C42—2111no—
100C2×C42C2×D21111yescharacteristic
101C4⋊C8—2114no—
102#97—4222no—
103#97Dic21114yescomplemented
104C4×C8—4222no—
105#95—2112no—
106C22×C4—2112no—
107C22×C4—2112no—
108C22×C4C4×D21111yescharacteristic
109C22×C4C4×D21111yescharacteristic
110C22×C4C22×D21111yescharacteristic
111C2×C8—21no—
112C2×C8—21no—
113C2×C8—4221no—
114C2×C8—4221no—
115C2×C8—4221no—
116C2×C8—4221no—
117C2×C8—2112no—
118C2×C8—2112no—
119C2×C8C2×Dic21112yes—
120C2×C8C2×Dic21112yes—
121C2×C8D84412yes—
122C2×C8Dic42212yes—
123C4⋊C4—4224no—
124C42—4221no—
125C42—4221no—
126C42—4221no—
127C42—4221no—
128C42C4×D21112yes—
129C42C2×Dic21112yes—
130C23C2×C4×D21111yescharacteristic
131C2×C4—22no—
132C2×C4—22no—
133C2×C4—4222no—
134C2×C4—4222no—
135C2×C4—4222no—
136C2×C4—4222no—
137C2×C4—4222no—
138C2×C4—2114no—
139C2×C4C4×Dic21112yes—
140C2×C4C4×Dic21112yes—
141C2×C4C2×C4×D21111yescharacteristic
142C2×C4C22×Dic21111yescharacteristic
143C2×C4C2×D84411yescharacteristic
144C2×C4C2×Dic42211yescharacteristic
145C2×C4#1680996211yescharacteristic
146C2×C4#1680996211yescharacteristic
147C8—22no—
148C8—4222no—
149C8—4222no—
150C8C4⋊Dic21114yescomplemented
151C22C2×C4×Dic21111yescharacteristic
152C22C4×D84411yescharacteristic
153C22C4×Dic42211yescharacteristic
154C22M16×D21112yes—
155C22#2026998512yes—
156C4—22no—
157C4—22no—
158C4—8442no—
159C4—4224no—
160C4C2×C4⋊Dic21111yescharacteristic
161C4#2026993611yescharacteristic
162C4C4×D84411yescharacteristic
163C4C4×Dic42211yescharacteristic
164C2C4×C4⋊Dic21111yescharacteristic
165C2M16×Dic21111yescharacteristic
166C2#2721310411yescharacteristic
167C2#2721321912yes—
168C2#2721327412yes—
subgroupG/H
center, FrattiniC22×C4C22×D211
commutatorC22×C211C2×C42
FittingC2×#97×C211C2
socle, prime radicalC23×C211C22×C4
cosocleC22×C4×C211C23
hypercenterC2×#97D211
hypocenterC211#1771
LCSG ▷ C22×C211 ▷ C211
UCSC1 ◁ C22×C4 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
13. C4⋊(C211⋊C8)C4semidirect
20. #97×C211C4semidirect
65. C8×C211C4⋊C4semidirect
84. C211#1771semidirect
103. #97Dic211semidirect
150. C8C4⋊Dic211semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊(C211⋊C8)2
C2×#202698872
C2×C8×Dic2112
C4×C4⋊Dic2112
#272129002
C2×#97×C2112
#1771211