Finite Group Databasebeta

← #38743589

Subgroups — #38743589

Order 25216.

376 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 376 conjugacy classes of subgroups — too many to draw. Only its 113 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×#20263258C211yesmaximal, characteristic, complemented
2C2×#20263247C212yesmaximal, complemented
3C2×#20263236C211yesmaximal, characteristic, complemented
4#27160982C212yesmaximal, complemented
5C22×D8×C197C211yesmaximal, characteristic
6C22×#13096802C2211yescharacteristic
7C2×C4⋊Dic197C2212yes—
8C2×C22⋊Dic197—24no—
9C2×C4×Dic197C2211yescharacteristic
10#20263258—22no—
11#20263247—24no—
12#20263236—22no—
13C22×D4×C197C2212yes—
14C2×D8×C197—22no—
15C2×D8×C197—22no—
16C2×D8×C197C414yescomplemented
17C22×C8×C197C2211yescharacteristic
18C22×Dic197—22no—
19C22×Dic197D412yes—
20C2×#13096802—21no—
21C2×#13096802—21no—
22C2×#13096802D412yes—
23C4⋊Dic197—22no—
24C4⋊Dic197—22no—
25C22⋊Dic197—48no—
26C4×Dic197—21no—
27C4×Dic197—21no—
28C24×C197—22no—
29C2×D4×C197—22no—
30C2×D4×C197—22no—
31C2×D4×C197—22no—
32C2×D4×C197—22no—
33C2×D4×C197—22no—
34C2×D4×C197C2×C414yes—
35C22×C4×C197C2311yescharacteristic
36D8×C197—28no—
37C2×C8×C197C2×C412yes—
38C2×C8×C197D412yes—
39C2×C8×C197D412yes—
40C2×Dic197—22no—
41C2×Dic197—24no—
42C2×Dic197—42no—
43C2×Dic197—44no—
44#13096802—22no—
45C23×C197—24no—
46C23×C197—42no—
47C23×C197—42no—
48C23×C197—44no—
49C23×C197—44no—
50C23×C197C2×D411yescharacteristic
51D4×C197—24no—
52D4×C197—24no—
53D4×C197—42no—
54D4×C197—42no—
55C2×C4×C197C22×C411yescharacteristic
56C2×C4×C197C2×D411yescharacteristic
57C2×C4×C197C2×D411yescharacteristic
58C2×C4×C197C2×D411yescharacteristic
59C2×C4×C197#4111yescharacteristic
60C2×C4×C197#4111yescharacteristic
61C8×C197C22⋊C414yescomplemented
62C22×C197—44no—
63C22×C197—48no—
64C22×C197—84no—
65C22×C197—82no—
66C22×C197—82no—
67C22×C197C4×D411yescharacteristic
68C22×C197#12111yescharacteristic
69C22×C197#12711yescharacteristic
70C22×C197AGL(1,ℤ/8)14yes—
71C4×C197C2×C22⋊C411yescharacteristic
72C4×C197C4×D411yescharacteristic
73C4×C197#12111yescharacteristic
74C4×C197#12411yescharacteristic
75Dic197—42no—
76Dic197—82no—
77C2×C197—84no—
78C2×C197#39011yescharacteristic
79C2×C197#44212yes—
80C2×C197#46912yes—
81C2×C197#49612yes—
82C197#197211yescharacteristic, complemented, Sylow
83#1972—1971nomaximal, Sylow
84C22×D8D19711yescharacteristic
85C2×#106—1971no—
86C2×#102—1972no—
87C2×#97—1971no—
88#390—1972no—
89C22×D4C2×D19712yes—
90C2×D8—22no—
91C2×D8—22no—
92C2×D8Dic19714yescomplemented
93C22×C8—1971no—
94C22×C8C2×D19711yescharacteristic
95C2×C4⋊C4—1972no—
96C2×C22⋊C4—3944no—
97C2×C42—1971no—
98#106—3942no—
99#102—3944no—
100#97—3942no—
101C24—22no—
102C2×D4—22no—
103C2×D4—22no—
104C2×D4—22no—
105C2×D4—22no—
106C2×D4—22no—
107C2×D4C2×Dic19714yes—
108C22×C4—3942no—
109C22×C4—1972no—
110C22×C4C22×D19711yescharacteristic
111D8—28no—
112C2×C8—3941no—
113C2×C8—3941no—
114C2×C8—1972no—
115C2×C8C2×Dic19712yes—
116C2×C8C22⋊D19712yes—
117C2×C8C22⋊D19712yes—
118C4⋊C4—3942no—
119C4⋊C4—3942no—
120C22⋊C4—7888no—
121C42—3941no—
122C42—3941no—
123C23—24no—
124C23—42no—
125C23—42no—
126C23—44no—
127C23—44no—
128C23D4×D19711yescharacteristic
129D4—24no—
130D4—24no—
131D4—42no—
132D4—42no—
133C2×C4—7882no—
134C2×C4—7884no—
135C2×C4—3942no—
136C2×C4—3944no—
137C2×C4C22×Dic19711yescharacteristic
138C2×C4D4×D19711yescharacteristic
139C2×C4C2×C22⋊D19711yescharacteristic
140C2×C4C2×C22⋊D19711yescharacteristic
141C2×C4#1569135711yescharacteristic
142C2×C4#1569135711yescharacteristic
143C8—3942no—
144C8C22⋊Dic19714yescomplemented
145C22—48no—
146C22—44no—
147C22—82no—
148C22—82no—
149C22—84no—
150C22D4×Dic19711yescharacteristic
151C22#2026329711yescharacteristic
152C22#2026332211yescharacteristic
153C22#2026335014yes—
154C4—7882no—
155C4—15762no—
156C4C2×C22⋊Dic19711yescharacteristic
157C4D4×Dic19711yescharacteristic
158C4#2026329711yescharacteristic
159C4#2026331311yescharacteristic
160C2—84no—
161C2#2716098211yescharacteristic
162C2#2716119112yes—
163C2#2716132912yes—
164C2#2716146712yes—
subgroupG/H
centerC23D4×D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting, prime radicalC22×D8×C197C2
socleC23×C197C2×D4
cosocleC22×C4×C197C23
hypercenterC22×D8D197
hypocenterC197#1972
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×#20263258C2semidirect
2. C2×#20263247C2semidirect
3. C2×#20263236C2semidirect
4. #27160982C2semidirect
16. C2×D8×C197C4semidirect
61. C8×C197C22⋊C4semidirect
82. C197#1972semidirect
92. C2×D8Dic197semidirect
144. C8C22⋊Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×#202632582
C2×#202632472
C2×#202632362
#271609822
C22×D8×C1972
#1972197