Finite Group Databasebeta

← #38743457

Subgroups — #38743457

Order 25216.

208 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 83 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×#20263261C211yesmaximal, characteristic
2#27161115C211yesmaximal, characteristic
3#27161105C211yesmaximal, characteristic
4C2×C8×Dic197C211yesmaximal, characteristic
5#27160840C211yesmaximal, characteristic
6#27160838C211yesmaximal, characteristic
7#424×C197C211yesmaximal, characteristic
8C2×#15691342C2211yescharacteristic
9C22×#13096802C2211yescharacteristic
10#20263285C2211yescharacteristic
11C2×C4×Dic197C2211yescharacteristic
12#20263261—22no—
13#20263259C412yescomplemented
14#20263257C412yescomplemented
15#20263255—22no—
16C8×Dic197—22no—
17C2×M16×C197C2211yescharacteristic
18C22×C8×C197C2211yescharacteristic
19#117×C197C2211yescharacteristic
20C4⋊C8×C197—22no—
21C22×Dic197—21no—
22#15691342—21no—
23#15691342—21no—
24C2×#13096802—21no—
25C2×#13096802C2×C411yescharacteristic
26C2×#13096802C2×C411yescharacteristic
27C2×#13096802D412yes—
28C2×#13096802Q812yes—
29C4⋊Dic197C2×C412yes—
30C22⋊Dic197—21no—
31C4×Dic197—21no—
32C4×Dic197—21no—
33C4×Dic197Q812yes—
34C22×C4×C197C2311yescharacteristic
35M16×C197—21no—
36M16×C197—21no—
37C2×C8×C197—21no—
38C2×C8×C197—21no—
39C2×C8×C197—21no—
40C2×C8×C197D412yes—
41C4⋊C4×C197C2×C412yes—
42C22⋊C4×C197—21no—
43C42×C197—21no—
44C2×Dic197—24no—
45C2×Dic197—22no—
46C2×Dic197—22no—
47#13096802—41no—
48#13096802C4⋊C412yes—
49#13096802C4⋊C412yes—
50C23×C197#4111yescharacteristic
51C2×C4×C197—22no—
52C2×C4×C197C22×C411yescharacteristic
53C2×C4×C197C2×D411yescharacteristic
54C2×C4×C197C2×D411yescharacteristic
55C2×C4×C197C2×Q811yescharacteristic
56C2×C4×C197C2×Q811yescharacteristic
57C2×C4×C197#4111yescharacteristic
58C8×C197—22no—
59C8×C197—41no—
60C22×C197—22no—
61C22×C197C4×D411yescharacteristic
62C22×C197C22⋊Q811yescharacteristic
63C22×C197#12511yescharacteristic
64C4×C197—42no—
65C4×C197C2×C4⋊C411yescharacteristic
66C4×C197C4×Q811yescharacteristic
67C4×C197#12111yescharacteristic
68C4×C197C4⋊Q811yescharacteristic
69Dic197—24no—
70Dic197—42no—
71C2×C197—21no—
72C2×C197—21no—
73C2×C197#38911yescharacteristic
74C2×C197#44312yes—
75C197#194511yescharacteristic, complemented, Sylow
76#1945—1971nomaximal, Sylow
77C2×#108—1971no—
78#427—1971no—
79#424—1971no—
80#424D19711yescharacteristic
81C2×C4×C8—1971no—
82#339—1971no—
83#339—1971no—
84C2×M16—1971no—
85C2×M16C2×D19711yescharacteristic
86C22×C8—1971no—
87C22×C8C2×D19711yescharacteristic
88#117—1971no—
89#117C2×D19711yescharacteristic
90C2×C42—1971no—
91#108—3942no—
92#107—1972no—
93#106—1972no—
94C4⋊C8—22no—
95C4⋊C8—3942no—
96C4×C8—3942no—
97C22×C4—3941no—
98C22×C4C22×D19711yescharacteristic
99M16—21no—
100M16—21no—
101M16—3941no—
102M16—3941no—
103C2×C8—21no—
104C2×C8—21no—
105C2×C8—21no—
106C2×C8—3941no—
107C2×C8—1971no—
108C2×C8—1971no—
109C2×C8—1972no—
110C2×C8—1972no—
111C2×C8C22⋊D19712yes—
112C4⋊C4—1972no—
113C4⋊C4C4×D19712yes—
114C22⋊C4—21no—
115C22⋊C4—3941no—
116C42—21no—
117C42—3941no—
118C42—3941no—
119C42—1972no—
120C23#1569135811yescharacteristic
121C2×C4—22no—
122C2×C4—3942no—
123C2×C4—3944no—
124C2×C4—3942no—
125C2×C4C2×C4×D19711yescharacteristic
126C2×C4D4×D19711yescharacteristic
127C2×C4C2×C22⋊D19711yescharacteristic
128C2×C4Q8×D19711yescharacteristic
129C2×C4Q8×D19711yescharacteristic
130C2×C4#1569135711yescharacteristic
131C8—22no—
132C8—41no—
133C8—7881no—
134C8—1972no—
135C8—1972no—
136C22—22no—
137C22C4×C22⋊D19711yescharacteristic
138C22#2026330411yescharacteristic
139C22#2026331611yescharacteristic
140C4—42no—
141C4—7882no—
142C4—3944no—
143C4C4⋊C4×D19711yescharacteristic
144C4#2026329111yescharacteristic
145C4#2026329811yescharacteristic
146C4#2026332411yescharacteristic
147C2—21no—
148C2—21no—
149C2#2716097411yescharacteristic
150C2#2716119412yes—
subgroupG/H
centerC2×C4C2×C22⋊D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#424×C197C2
socleC22×C197C4×D4
prime radicalC23×C197#41
cosocleC22×C4×C197C23
hypercenter#424D197
hypocenterC197#1945
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #424

Complements

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

NH ≅ G/Ntype
13. #20263259C4semidirect
14. #20263257C4semidirect
75. C197#1945semidirect

Maximal subgroups

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

subgroupindex
C2×#202632612
#271611152
#271611052
C2×C8×Dic1972
#271608402
#271608382
#424×C1972
#1945197