Finite Group Databasebeta

← C4×#20269903 #41013206

Subgroups — C4×#20269903 #41013206

Order 27008.

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

normal subgroups only

This group has 360 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
1C4×#16809962C211yesmaximal, characteristic
2C2×#20269903C212yesmaximal
3C42×Dic211C211yesmaximal, characteristic, complemented
4#27212907C212yesmaximal, complemented
5C4×M16×C211C211yesmaximal, characteristic, complemented
6C2×#16809962C2211yescharacteristic
7C4×Dic422C412yescomplemented
8C4×D844C412yescomplemented
9C4×C22⋊D211—22no—
10#20269936C2211yescharacteristic
11#20269934—21no—
12C2×C4×Dic211—22no—
13C2×C4×Dic211C2212yes—
14C42×D211—21no—
15#20269903C418yesdirect product factor
16C2×M16×C211C2212yes—
17C2×C42×C211C2211yescharacteristic
18#97×C211—21no—
19C4×C8×C211—21no—
20#16809962—22no—
21#16809962C2×C414yes—
22C2×Dic422C2×C411yescharacteristic
23C2×D844C2×C411yescharacteristic
24C2×C22⋊D211—21no—
25C22×Dic211—22no—
26C2×C4×D211—22no—
27C2×C4×D211—21no—
28C4⋊Dic211C2×C412yes—
29Dic211⋊C4—22no—
30C22⋊Dic211—21no—
31(C2×D211)⋊C4—22no—
32C4×Dic211—28no—
33C4×Dic211—22no—
34C4×Dic211—21no—
35C4×Dic211—22no—
36C4×Dic211C2×C414yescomplemented
37C22×C4×C211D412yes—
38C22×C4×C211C2311yescharacteristic
39M16×C211—22no—
40M16×C211C2×C414yescomplemented
41C2×C8×C211—22no—
42C42×C211C2×C412yes—
43C42×C211D411yescharacteristic
44C42×C211D411yescharacteristic
45C22×D211—21no—
46Dic422—21no—
47Dic422C4212yescomplemented
48D844—21no—
49D844C4212yescomplemented
50C22⋊D211—24no—
51C2×Dic211—28no—
52C2×Dic211—21no—
53C2×Dic211—24no—
54C2×Dic211—22no—
55C4×D211—24no—
56C4×D211—44no—
57C23×C211C2×D411yescharacteristic
58C2×C4×C211—24no—
59C2×C4×C211C22⋊C412yes—
60C2×C4×C211C22⋊C412yes—
61C2×C4×C211C22×C411yescharacteristic
62C2×C4×C211C22×C412yes—
63C2×C4×C211C2×D411yescharacteristic
64C2×C4×C211#4112yes—
65C8×C211—24no—
66C22×C211—22no—
67C22×C211C2×C22⋊C411yescharacteristic
68C22×C211C4×D412yes—
69C2×D211—22no—
70C2×D211—42no—
71C4×C211—22no—
72C4×C211#10414yescomplemented
73C4×C211C2×C4211yescharacteristic
74C4×C211#11711yescharacteristic
75C4×C211C4×D412yes—
76Dic211—28no—
77Dic211—22no—
78Dic211—42no—
79C2×C211—22no—
80C2×C211C4×C22⋊C411yescharacteristic
81C2×C211C2×#10412yes—
82D211—42no—
83C211C4×#10411yescharacteristic, complemented, Sylow
84C4×#104—2111nomaximal, Sylow
85C4×#41—2111no—
86C2×#104—2112no—
87C4×M16D21111yescharacteristic, complemented
88C43—2111no—
89#339—2112no—
90C2×#41—2111no—
91C2×M16C2×D21112yes—
92C4×Q8—2112no—
93C4×D4—4222no—
94C4×D4—2112no—
95#117—4221no—
96#117—2111no—
97C2×C42—4222no—
98C2×C42—4221no—
99C2×C42—2112no—
100C2×C42C2×D21111yescharacteristic
101#104—2118no—
102#97—21no—
103C4×C8—21no—
104#41—4222no—
105#41—2114no—
106C2×Q8—2111no—
107C2×D4—4221no—
108C2×D4—2111no—
109C22×C4—4222no—
110C22×C4—4222no—
111C22×C4—4221no—
112C22×C4D84412yes—
113C22×C4C22×D21111yescharacteristic
114M16—22no—
115M16C4×D21114yescomplemented
116C2×C8—22no—
117C4⋊C4—4222no—
118C4⋊C4—2112no—
119C22⋊C4—4221no—
120C22⋊C4—4222no—
121C42—4228no—
122C42—4222no—
123C42—4221no—
124C42—4222no—
125C42—2114no—
126C42C4×D21112yes—
127C42C22⋊D21111yescharacteristic
128C42C22⋊D21111yescharacteristic
129C23—4221no—
130C23C2×D84411yescharacteristic
131Q8—4221no—
132Q8—2112no—
133D4—4224no—
134D4—4221no—
135D4—2112no—
136C2×C4—24no—
137C2×C4—8444no—
138C2×C4—4222no—
139C2×C4—4228no—
140C2×C4—4221no—
141C2×C4—4224no—
142C2×C4—4224no—
143C2×C4(C2×D211)⋊C412yes—
144C2×C4(C2×D211)⋊C412yes—
145C2×C4C2×C4×D21111yescharacteristic
146C2×C4C2×C4×D21112yes—
147C2×C4C2×C22⋊D21111yescharacteristic
148C2×C4#1680996212yes—
149C8—24no—
150C22—22no—
151C22—8442no—
152C22—4222no—
153C22C2×(C2×D211)⋊C411yescharacteristic
154C22C4×D84412yes—
155C4—22no—
156C4—8442no—
157C4—4228no—
158C4—4222no—
159C4#2026990314yesdirect product factor
160C4C42×D21111yescharacteristic
161C4#2026993411yescharacteristic
162C4C4×C22⋊D21112yes—
163C2—22no—
164C2—8442no—
165C2C4×(C2×D211)⋊C411yescharacteristic
166C2C2×#2026990312yes—
subgroupG/H
centerC42C22⋊D211
commutatorC4×C211C2×C42
FrattiniC22×C4C22×D211
FittingC4×M16×C211C2
socleC22×C211C2×C22⋊C4
prime radicalC2×#16809962C22
cosocleC22×C4×C211C23
hypercenterC4×M16D211
hypocenterC211C4×#104
LCSG ▷ C4×C211 ▷ C2×C211 ▷ C211
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. C42×Dic211C2semidirect
4. #27212907C2semidirect
5. C4×M16×C211C2semidirect
7. C4×Dic422C4semidirect
8. C4×D844C4semidirect
15. #20269903C4direct (N × H)
36. C4×Dic211C2×C4semidirect
40. M16×C211C2×C4semidirect
47. Dic422C42semidirect
49. D844C42semidirect
72. C4×C211#104semidirect
83. C211C4×#104semidirect
87. C4×M16D211semidirect
115. M16C4×D211semidirect
159. C4#20269903direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#168099622
C2×#202699032
C42×Dic2112
#272129072
C4×M16×C2112
C4×#104211