Finite Group Databasebeta

← #334×D197 #38741451

Subgroups — #334×D197 #38741451

Order 25216.

200 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 97 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⋊C8×D197C212yesmaximal
2C4×C8×D197C211yesmaximal, characteristic
3#27160830C211yesmaximal, characteristic, complemented
4#27160829C212yesmaximal, complemented
5#334×C197C211yesmaximal, characteristic, complemented
6C2×C8×D197—22no—
7C2×C8×D197C411yescharacteristic
8C2×C8×D197C411yescharacteristic
9C42×D197C2211yescharacteristic
10C4⋊#13096802C2212yes—
11#20263255—22no—
12C4×#13096802C2211yescharacteristic
13C8×Dic197C411yescharacteristic
14C8×Dic197C411yescharacteristic
15C4⋊C8×C197C2212yes—
16C4×C8×C197C2211yescharacteristic
17C2×C4×D197C2×C411yescharacteristic
18C2×C4×D197D411yescharacteristic
19C2×C4×D197Q811yescharacteristic
20C2×#13096802—22no—
21C2×#13096802C2×C411yescharacteristic
22C2×#13096802C2×C411yescharacteristic
23C8×D197—22no—
24C8×D197—44no—
25C8×D197C814yescomplemented
26C4×Dic197C2×C411yescharacteristic
27C4×Dic197D411yescharacteristic
28C4×Dic197Q811yescharacteristic
29C2×C8×C197—22no—
30C2×C8×C197C2×C411yescharacteristic
31C2×C8×C197C2×C411yescharacteristic
32C42×C197C2311yescharacteristic
33C22×D197C4⋊C411yescharacteristic
34C2×Dic197C4⋊C411yescharacteristic
35C2×Dic197C4⋊C411yescharacteristic
36C2×Dic197C4⋊C411yescharacteristic
37C4×D197—22no—
38C4×D197C2×C812yes—
39C4×D197M1612yes—
40C4×D197SD1614yes—
41#13096802—21no—
42#13096802—42no—
43#13096802C2×C812yescomplemented
44C2×C4×C197C22×C411yescharacteristic
45C2×C4×C197C2×D411yescharacteristic
46C2×C4×C197C2×Q811yescharacteristic
47C8×C197—21no—
48C8×C197—42no—
49C8×C197C2×C812yescomplemented
50C22×C197C2×C4⋊C411yescharacteristic
51C2×D197C4⋊C812yes—
52C2×D197#10612yes—
53C2×D197#10812yes—
54C4×C197—21no—
55C4×C197C22×C811yescharacteristic
56C4×C197C2×M1611yescharacteristic
57C4×C197C2×SD1612yes—
58Dic197—21no—
59Dic197C4⋊C812yes—
60Dic197#10612yes—
61C2×C197C2×C4⋊C811yescharacteristic
62C2×C197C2×#10611yescharacteristic
63C2×C197C2×#10811yescharacteristic
64D197#33414yesdirect product factor
65C197C2×#33411yescharacteristic, complemented, Sylow
66C2×#334—1971nomaximal, Sylow
67C2×C4⋊C8—1972no—
68C2×C4×C8—1971no—
69#334—1972no—
70#334—1971no—
71#334D19711yescharacteristic, direct product factor
72C22×C8—3942no—
73C22×C8—1971no—
74C22×C8—1971no—
75C2×C42—1971no—
76C4⋊C8—3942no—
77C4⋊C8—1972no—
78C4⋊C8C2×D19712yes—
79C4×C8—1971no—
80C4×C8—1971no—
81C4×C8—1971no—
82C4×C8C2×D19711yescharacteristic
83C22×C4—1971no—
84C22×C4—1971no—
85C22×C4—1971no—
86C2×C8—22no—
87C2×C8—7884no—
88C2×C8—3942no—
89C2×C8—3942no—
90C2×C8—1971no—
91C2×C8—1971no—
92C2×C8—1974no—
93C2×C8C4×D19711yescharacteristic
94C2×C8C4×D19711yescharacteristic
95C42—1971no—
96C42—1971no—
97C42—1971no—
98C42C22×D19711yescharacteristic
99C23—1971no—
100C2×C4—3942no—
101C2×C4—1971no—
102C2×C4—1971no—
103C2×C4—1971no—
104C2×C4—1972no—
105C2×C4—1972no—
106C2×C4—1974no—
107C2×C4C2×C4×D19711yescharacteristic
108C2×C4D4×D19711yescharacteristic
109C2×C4Q8×D19711yescharacteristic
110C8—21no—
111C8—42no—
112C8—7882no—
113C8—3941no—
114C8—1972no—
115C8C8×D19712yescomplemented
116C22—1972no—
117C22—1972no—
118C22—1972no—
119C22C4⋊C4×D19711yescharacteristic
120C4—21no—
121C4—3941no—
122C4—1972no—
123C4—1972no—
124C4C2×C8×D19711yescharacteristic
125C4M16×D19711yescharacteristic
126C4SD16×D19712yes—
127C2—1974no—
128C2C4⋊C8×D19711yescharacteristic
129C2#106×D19711yescharacteristic
130C2#108×D19711yescharacteristic
subgroupG/H
centerC2×C4D4×D197
commutatorC4×C197C22×C8
FrattiniC42C22×D197
Fitting#334×C197C2
socleC22×C197C2×C4⋊C4
prime radicalC22×D197C4⋊C4
cosocleC42×C197C23
hypercenter#334D197
hypocenterC197C2×#334
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C42 ◁ #334

Complements

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

NH ≅ G/Ntype
3. #27160830C2semidirect
4. #27160829C2semidirect
5. #334×C197C2semidirect
25. C8×D197C8semidirect
43. #13096802C2×C8semidirect
49. C8×C197C2×C8semidirect
64. D197#334direct (N × H)
65. C197C2×#334semidirect
71. #334D197direct (N × H)
115. C8C8×D197semidirect

Maximal subgroups

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

subgroupindex
C4⋊C8×D1972
C4×C8×D1972
#271608302
#271608292
#334×C1972
C2×#334197