Finite Group Databasebeta

← #38742476

Subgroups — #38742476

Order 25216.

412 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 153 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
1C22×C4×Dic197C211yesmaximal, characteristic
2C2×C22⋊#13096802C211yesmaximal, characteristic
3C2×#20263236C212yesmaximal, complemented
4#27160833C212yesmaximal, complemented
5C2×C22⋊C8×C197C211yesmaximal, characteristic
6C23×Dic197C412yes—
7C22×#13096802C2212yes—
8C2×C4×Dic197—24no—
9C2×C4×Dic197C412yes—
10C2×C4×Dic197C2211yescharacteristic
11C2×C4×Dic197C2211yescharacteristic
12C22⋊#13096802C414yescomplemented
13#20263236—24no—
14C23×C4×C197C2211yescharacteristic
15C22×C8×C197C2212yes—
16C22⋊C8×C197C414yescomplemented
17C22×Dic197—24no—
18C22×Dic197—24no—
19C22×Dic197—24no—
20C22×Dic197C2×C412yes—
21C22×Dic197C2×C412yes—
22C2×#13096802—22no—
23C2×#13096802—22no—
24C2×#13096802C2×C414yescomplemented
25C4×Dic197—24no—
26C4×Dic197—22no—
27C4×Dic197D414yes—
28C24×C197C2×C411yescharacteristic
29C22×C4×C197—22no—
30C22×C4×C197—22no—
31C22×C4×C197C2×C411yescharacteristic
32C22×C4×C197C2×C412yes—
33C22×C4×C197C2×C412yes—
34C22×C4×C197C2311yescharacteristic
35C2×C8×C197—22no—
36C2×C8×C197—22no—
37C2×C8×C197C2×C414yescomplemented
38C2×Dic197—216no—
39C2×Dic197—22no—
40C2×Dic197—22no—
41C2×Dic197—22no—
42C2×Dic197—22no—
43C2×Dic197C22⋊C414yes—
44C2×Dic197M1614yes—
45#13096802—24no—
46C23×C197—21no—
47C23×C197—21no—
48C23×C197—22no—
49C23×C197C4212yes—
50C23×C197M1614yes—
51C23×C197C22×C411yescharacteristic
52C2×C4×C197—21no—
53C2×C4×C197—21no—
54C2×C4×C197—24no—
55C2×C4×C197—24no—
56C2×C4×C197C4212yes—
57C2×C4×C197C22×C411yescharacteristic
58C2×C4×C197C22×C411yescharacteristic
59C2×C4×C197C2×D412yes—
60C2×C4×C197#4112yes—
61C8×C197—24no—
62C22×C197—22no—
63C22×C197—22no—
64C22×C197—24no—
65C22×C197—24no—
66C22×C197#9714yescomplemented
67C22×C197C2×C4211yescharacteristic
68C22×C197C2×C22⋊C411yescharacteristic
69C22×C197#11711yescharacteristic
70C22×C197C2×M1612yes—
71C22×C197C2×M1612yes—
72C4×C197—22no—
73C4×C197C4×D412yes—
74C4×C197C4×D412yes—
75Dic197—24no—
76Dic197—24no—
77C2×C197—24no—
78C2×C197C4×C22⋊C411yescharacteristic
79C2×C197C2×#9711yescharacteristic
80C2×C197C4×M1611yescharacteristic
81C2×C197#40712yes—
82C2×C197#43212yes—
83C197#174911yescharacteristic, complemented, Sylow
84#1749—1971nomaximal, Sylow
85C22×C42—1971no—
86C2×C22⋊C8—1971no—
87C2×C22⋊C8D19711yescharacteristic
88C2×#97—1972no—
89#336—1972no—
90C23×C4—1972no—
91C23×C4C2×D19711yescharacteristic
92C22×C8—1972no—
93C22×C8C2×D19712yes—
94C2×C42—3944no—
95C2×C42—1972no—
96C2×C42—1971no—
97C2×C42—1971no—
98C22⋊C8—1974no—
99C22⋊C8Dic19714yescomplemented
100#97—3944no—
101C24C4×D19711yescharacteristic
102C22×C4—22no—
103C22×C4—22no—
104C22×C4—3944no—
105C22×C4—3944no—
106C22×C4—3944no—
107C22×C4—1972no—
108C22×C4—1972no—
109C22×C4C4×D19711yescharacteristic
110C22×C4C4×D19712yes—
111C22×C4C2×Dic19712yes—
112C22×C4C22×D19711yescharacteristic
113C2×C8—22no—
114C2×C8—22no—
115C2×C8—3942no—
116C2×C8—3942no—
117C2×C8—1974no—
118C2×C8C2×Dic19714yescomplemented
119C42—3944no—
120C42—3942no—
121C42—1974no—
122C23—21no—
123C23—21no—
124C23—22no—
125C23C4×Dic19712yes—
126C23#1569134114yes—
127C23C2×C4×D19711yescharacteristic
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—24no—
131C2×C4—24no—
132C2×C4—39416no—
133C2×C4—3942no—
134C2×C4—3942no—
135C2×C4—3942no—
136C2×C4—3942no—
137C2×C4—1974no—
138C2×C4—1974no—
139C2×C4C4×Dic19712yes—
140C2×C4C2×C4×D19711yescharacteristic
141C2×C4C22×Dic19711yescharacteristic
142C2×C4D4×D19712yes—
143C2×C4#1569135712yes—
144C8—24no—
145C8—3944no—
146C22—24no—
147C22—22no—
148C22—22no—
149C22—24no—
150C22#2026323614yescomplemented
151C22C2×C4×Dic19711yescharacteristic
152C22C22⋊C4×D19711yescharacteristic
153C22#2026328211yescharacteristic
154C22M16×D19712yes—
155C22C2×#1569134112yes—
156C4—22no—
157C4—3944no—
158C4—3944no—
159C4#2026328612yes—
160C4D4×Dic19712yes—
161C2—24no—
162C2C22⋊C4×Dic19711yescharacteristic
163C2C2×#2026323611yescharacteristic
164C2M16×Dic19711yescharacteristic
165C2#2716104112yes—
166C2#2716113312yes—
subgroupG/H
center, FrattiniC22×C4C22×D197
commutatorC22×C197C2×C42
FittingC2×C22⋊C8×C197C2
socleC23×C197C22×C4
prime radicalC24×C197C2×C4
cosocleC22×C4×C197C23
hypercenterC2×C22⋊C8D197
hypocenterC197#1749
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. C2×#20263236C2semidirect
4. #27160833C2semidirect
12. C22⋊#13096802C4semidirect
16. C22⋊C8×C197C4semidirect
24. C2×#13096802C2×C4semidirect
37. C2×C8×C197C2×C4semidirect
66. C22×C197#97semidirect
83. C197#1749semidirect
99. C22⋊C8Dic197semidirect
118. C2×C8C2×Dic197semidirect
150. C22#20263236semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Dic1972
C2×C22⋊#130968022
C2×#202632362
#271608332
C2×C22⋊C8×C1972
#1749197