Finite Group Databasebeta

← C4×#20263883 #38768656

Subgroups — C4×#20263883 #38768656

Order 25472.

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×#15691886C211yesmaximal, characteristic
2C2×#20263883C212yesmaximal
3C4×#15691870C211yesmaximal, characteristic, complemented
4#27163778C212yesmaximal, complemented
5C43×C199C211yesmaximal, characteristic, complemented
6C2×#15691886C2211yescharacteristic
7C2×#15691870C2212yes—
8C4×Dic398C412yescomplemented
9C4×D796C412yescomplemented
10C4×C22⋊D199—22no—
11#20263914C2211yescharacteristic
12#20263912—21no—
13C42×D199—21no—
14#20263883C418yesdirect product factor
15#20263866—21no—
16C4×C199⋊C8—21no—
17C2×C42×C199—22no—
18C2×C42×C199C2212yes—
19C2×C42×C199C2211yescharacteristic
20#15691886—22no—
21#15691886C2×C414yes—
22C2×Dic398C2×C411yescharacteristic
23C2×D796C2×C411yescharacteristic
24C2×C22⋊D199—21no—
25C2×C4×D199—22no—
26C2×C4×D199—21no—
27#15691870—22no—
28#15691870C2×C414yescomplemented
29C2×C199⋊C8—22no—
30C4⋊Dic199C2×C412yes—
31Dic199⋊C4—22no—
32C22⋊Dic199—21no—
33(C2×D199)⋊C4—22no—
34C4×Dic199—22no—
35C4×Dic199—21no—
36C22×C4×C199—22no—
37C22×C4×C199D412yes—
38C22×C4×C199C2311yescharacteristic
39C42×C199—28no—
40C42×C199—22no—
41C42×C199C2×C412yes—
42C42×C199C2×C414yescomplemented
43C42×C199D411yescharacteristic
44C42×C199D411yescharacteristic
45C22×D199—21no—
46Dic398—21no—
47Dic398C4212yescomplemented
48D796—21no—
49D796C4212yescomplemented
50C22⋊D199—24no—
51C2×Dic199—21no—
52C2×Dic199—22no—
53C4×D199—24no—
54C4×D199—44no—
55C199⋊C8—24no—
56C23×C199C2×D411yescharacteristic
57C2×C4×C199—28no—
58C2×C4×C199—24no—
59C2×C4×C199—24no—
60C2×C4×C199C22⋊C412yes—
61C2×C4×C199C22⋊C412yes—
62C2×C4×C199C22×C411yescharacteristic
63C2×C4×C199C22×C412yes—
64C2×C4×C199C2×D411yescharacteristic
65C2×C4×C199#4112yes—
66C22×C199—22no—
67C22×C199C2×C22⋊C411yescharacteristic
68C22×C199C4×D412yes—
69C2×D199—22no—
70C2×D199—42no—
71C4×C199—28no—
72C4×C199—22no—
73C4×C199#10414yescomplemented
74C4×C199C2×C4211yescharacteristic
75C4×C199#11711yescharacteristic
76C4×C199C4×D412yes—
77Dic199—22no—
78Dic199—42no—
79C2×C199—22no—
80C2×C199C4×C22⋊C411yescharacteristic
81C2×C199C2×#10412yes—
82D199—42no—
83C199C4×#10411yescharacteristic, complemented, Sylow
84C4×#104—1991nomaximal, Sylow
85C4×#41—1991no—
86C2×#104—1992no—
87C4×M16—1991no—
88C43D19911yescharacteristic, complemented
89#339—1992no—
90C2×#41—1991no—
91C2×M16—1992no—
92C4×Q8—1992no—
93C4×D4—3982no—
94C4×D4—1992no—
95#117—3981no—
96#117—1991no—
97C2×C42—22no—
98C2×C42—3981no—
99C2×C42C2×D19912yes—
100C2×C42C2×D19911yescharacteristic
101#104—1998no—
102#97—3981no—
103C4×C8—3981no—
104#41—3982no—
105#41—1994no—
106C2×Q8—1991no—
107C2×D4—3981no—
108C2×D4—1991no—
109C22×C4—22no—
110C22×C4—3982no—
111C22×C4—3981no—
112C22×C4C22⋊D19912yes—
113C22×C4C22×D19911yescharacteristic
114M16—3982no—
115M16—1994no—
116C2×C8—3982no—
117C4⋊C4—3982no—
118C4⋊C4—1992no—
119C22⋊C4—3981no—
120C22⋊C4—3982no—
121C42—28no—
122C42—22no—
123C42—3982no—
124C42—3981no—
125C42C4×D19912yes—
126C42C4×D19914yescomplemented
127C42D79611yescharacteristic
128C42D79611yescharacteristic
129C23—3981no—
130C23C2×C22⋊D19911yescharacteristic
131Q8—3981no—
132Q8—1992no—
133D4—3984no—
134D4—3981no—
135D4—1992no—
136C2×C4—28no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—7964no—
140C2×C4—3982no—
141C2×C4—3981no—
142C2×C4—3984no—
143C2×C4(C2×D199)⋊C412yes—
144C2×C4(C2×D199)⋊C412yes—
145C2×C4C2×C4×D19911yescharacteristic
146C2×C4C2×C4×D19912yes—
147C2×C4C2×D79611yescharacteristic
148C2×C4#1569188612yes—
149C8—3984no—
150C22—22no—
151C22—7962no—
152C22—3982no—
153C22C2×(C2×D199)⋊C411yescharacteristic
154C22C4×C22⋊D19912yes—
155C4—28no—
156C4—22no—
157C4—7962no—
158C4—3982no—
159C4#2026388314yesdirect product factor
160C4C42×D19911yescharacteristic
161C4#2026391211yescharacteristic
162C4C4×D79612yes—
163C2—22no—
164C2—7962no—
165C2C4×(C2×D199)⋊C411yescharacteristic
166C2C2×#2026388312yes—
subgroupG/H
centerC42D796
commutatorC4×C199C2×C42
FrattiniC22×C4C22×D199
FittingC43×C199C2
socleC22×C199C2×C22⋊C4
prime radicalC2×#15691886C22
cosocleC22×C4×C199C23
hypercenterC43D199
hypocenterC199C4×#104
LCSG ▷ C4×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C42 ◁ C2×C42 ◁ C43

Complements

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

NH ≅ G/Ntype
3. C4×#15691870C2semidirect
4. #27163778C2semidirect
5. C43×C199C2semidirect
8. C4×Dic398C4semidirect
9. C4×D796C4semidirect
14. #20263883C4direct (N × H)
28. #15691870C2×C4semidirect
42. C42×C199C2×C4semidirect
47. Dic398C42semidirect
49. D796C42semidirect
73. C4×C199#104semidirect
83. C199C4×#104semidirect
88. C43D199semidirect
126. C42C4×D199semidirect
159. C4#20263883direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#156918862
C2×#202638832
C4×#156918702
#271637782
C43×C1992
C4×#104199