Finite Group Databasebeta

← C4×#20263244 #38742509

Subgroups — C4×#20263244 #38742509

Order 25216.

296 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 117 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×Dic394C211yesmaximal, characteristic
2C2×#20263244C212yesmaximal
3C4×#15691342C211yesmaximal, characteristic
4#27160847C212yesmaximal
5C4×M16×C197C211yesmaximal, characteristic
6C22×Dic394C2211yescharacteristic
7C2×#15691342C2212yes—
8C4×Dic394—21no—
9C4×Dic394—21no—
10C4×Dic394—21no—
11C4×Dic394—21no—
12C2×C4⋊Dic197C2211yescharacteristic
13C2×#15691337C412yes—
14C2×C4×Dic197C412yes—
15#20263244C418yesdirect product factor
16#20263237—21no—
17C4×#13096802—21no—
18C2×M16×C197C2212yes—
19C2×C42×C197C2211yescharacteristic
20#97×C197—21no—
21C4×C8×C197—21no—
22C2×Dic394—21no—
23C2×Dic394—21no—
24C2×Dic394—22no—
25C2×Dic394C2×C414yes—
26C22×Dic197C2×C412yes—
27C22×Dic197C2×C412yes—
28#15691342—22no—
29#15691342C2×C414yes—
30C2×#13096802—22no—
31C4⋊Dic197—21no—
32C4⋊Dic197—21no—
33#15691337—22no—
34#15691337—22no—
35C4×Dic197—22no—
36C4×Dic197—22no—
37C22×C4×C197C2×C411yescharacteristic
38C22×C4×C197C2×C411yescharacteristic
39C22×C4×C197C2311yescharacteristic
40M16×C197—22no—
41M16×C197C2×C414yes—
42C2×C8×C197—22no—
43C42×C197D411yescharacteristic
44C42×C197D411yescharacteristic
45C42×C197D411yescharacteristic
46C42×C197D411yescharacteristic
47Dic394—24no—
48Dic394—24no—
49C2×Dic197—22no—
50C2×Dic197—22no—
51C2×Dic197—22no—
52C2×Dic197—42no—
53C2×Dic197C4214yes—
54#13096802—24no—
55C23×C197C22×C411yescharacteristic
56C2×C4×C197—22no—
57C2×C4×C197—41no—
58C2×C4×C197C22⋊C411yescharacteristic
59C2×C4×C197C22⋊C411yescharacteristic
60C2×C4×C197C22⋊C411yescharacteristic
61C2×C4×C197C22⋊C411yescharacteristic
62C2×C4×C197C22×C412yes—
63C2×C4×C197C2×D411yescharacteristic
64C2×C4×C197C2×D411yescharacteristic
65C2×C4×C197#4112yes—
66C8×C197—24no—
67C22×C197—21no—
68C22×C197—21no—
69C22×C197C2×C4211yescharacteristic
70C22×C197C2×C22⋊C411yescharacteristic
71C22×C197#11711yescharacteristic
72C4×C197—21no—
73C4×C197—21no—
74C4×C197—21no—
75C4×C197#10112yescomplemented
76C4×C197C4×D412yes—
77C4×C197C4×D412yes—
78Dic197—24no—
79Dic197—42no—
80C2×C197—21no—
81C2×C197—21no—
82C2×C197C4×C22⋊C411yescharacteristic
83C2×C197C2×#10111yescharacteristic
84C2×C197#41311yescharacteristic
85C197C4×#10111yescharacteristic, complemented, Sylow
86C4×#101—1971nomaximal, Sylow
87C2×C4×Q8—1971no—
88C2×#101—1972no—
89C4×M16—1971no—
90C4×M16D19711yescharacteristic
91#343—1972no—
92C22×Q8—1971no—
93C2×M16—1972no—
94C2×M16C2×D19712yes—
95C4×Q8—3941no—
96C4×Q8—3941no—
97C4×Q8—3941no—
98C4×Q8—3941no—
99C2×C4⋊C4—1972no—
100C2×C4⋊C4—1971no—
101C2×C42—1972no—
102C2×C42C2×D19711yescharacteristic
103#101—1978no—
104#97—21no—
105#97—3941no—
106C4×C8—21no—
107C4×C8—3941no—
108C2×Q8—3941no—
109C2×Q8—3941no—
110C2×Q8—3942no—
111C2×Q8—1974no—
112C22×C4—1972no—
113C22×C4—1972no—
114C22×C4C4×D19711yescharacteristic
115C22×C4C4×D19711yescharacteristic
116C22×C4C22×D19711yescharacteristic
117M16—22no—
118M16—3942no—
119M16—1974no—
120M16C4×D19714yes—
121C2×C8—22no—
122C2×C8—3942no—
123C4⋊C4—3942no—
124C4⋊C4—3942no—
125C4⋊C4—3941no—
126C4⋊C4—3941no—
127C42—3942no—
128C42—3942no—
129C42C22⋊D19711yescharacteristic
130C42C22⋊D19711yescharacteristic
131C42D78811yescharacteristic
132C42D78811yescharacteristic
133C23C2×C4×D19711yescharacteristic
134Q8—3944no—
135Q8—3944no—
136C2×C4—22no—
137C2×C4—41no—
138C2×C4—7882no—
139C2×C4—3942no—
140C2×C4—3942no—
141C2×C4—3942no—
142C2×C4—1974no—
143C2×C4#1569133511yescharacteristic
144C2×C4#1569133511yescharacteristic
145C2×C4#1569133511yescharacteristic
146C2×C4#1569133511yescharacteristic
147C2×C4C2×C4×D19712yes—
148C2×C4C2×C22⋊D19711yescharacteristic
149C2×C4C2×D78811yescharacteristic
150C2×C4#1569135812yes—
151C8—24no—
152C8—3944no—
153C22—21no—
154C22—21no—
155C22C42×D19711yescharacteristic
156C22C2×#1569133511yescharacteristic
157C22#2026328311yescharacteristic
158C4—21no—
159C4—21no—
160C4—21no—
161C4—7882no—
162C4—3944no—
163C4#2026324412yesdirect product factor
164C4C4×C22⋊D19712yes—
165C4C4×D78812yes—
166C2—21no—
167C2—21no—
168C2C4×#1569133511yescharacteristic
169C2C2×#2026324411yescharacteristic
170C2#2716106111yescharacteristic
subgroupG/H
centerC2×C4#15691335
commutatorC22×C197C2×C42
FrattiniC22×C4C22×D197
FittingC4×M16×C197C2
socleC22×C197C2×C22⋊C4
prime radicalC23×C197C22×C4
cosocleC22×C4×C197C23
hypercenterC4×M16D197
hypocenterC197C4×#101
LCSG ▷ C22×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
15. #20263244C4direct (N × H)
75. C4×C197#101semidirect
85. C197C4×#101semidirect
163. C4#20263244direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic3942
C2×#202632442
C4×#156913422
#271608472
C4×M16×C1972
C4×#101197