Finite Group Databasebeta

← #97×Dic97 #27141419

Subgroups — #97×Dic97 #27141419

Order 12416.

360 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 221 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×#15690721C211yesmaximal, characteristic
2C2×#15690720C212yesmaximal
3C2×C8×Dic97C212yesmaximal
4C42×Dic97C211yesmaximal, characteristic
5C2×#97×C97C211yesmaximal, characteristic
6C22×#11715895C2212yes—
7C2×C4×Dic97C414yes—
8C2×C4×Dic97C2211yescharacteristic
9C2×C4×Dic97C2211yescharacteristic
10#15690721C414yescomplemented
11#15690720C418yescomplemented
12C8×Dic97C418yescomplemented
13C22×C8×C97C2212yes—
14C2×C42×C97C2211yescharacteristic
15#97×C97C414yescomplemented
16C22×Dic97C2×C412yes—
17C22×Dic97C2×C412yes—
18C2×#11715895C2×C414yes—
19C2×#11715895C2×C414yes—
20C2×#11715895C2×C414yes—
21C4×Dic97—28no—
22C4×Dic97C2×C414yes—
23C4×Dic97C2×C414yes—
24C22×C4×C97C2×C412yes—
25C22×C4×C97C2311yescharacteristic
26C2×C8×C97C2×C414yes—
27C2×C8×C97C2×C414yes—
28C2×C8×C97C2×C414yes—
29C42×C97C2×C412yes—
30C42×C97C2×C412yes—
31C23×C97C22×C411yescharacteristic
32C2×C4×C97—24no—
33C2×C4×C97C4214yes—
34C2×C4×C97C22×C411yescharacteristic
35C2×C4×C97C22×C412yes—
36C2×C4×C97C22×C412yes—
37C2×C4×C97C22×C411yescharacteristic
38C2×Dic97—24no—
39C2×Dic97C4214yes—
40C2×Dic97C4214yes—
41C2×Dic97M1618yes—
42C8×C97C4218yescomplemented
43#11715895C4218yescomplemented
44C22×C97C2×C4211yescharacteristic
45C22×C97C2×C4211yescharacteristic
46C22×C97C2×C4211yescharacteristic
47C22×C97C2×M1614yes—
48C4×C97—24no—
49C4×C97C2×C4212yes—
50C4×C97C2×C4212yes—
51Dic97—24no—
52Dic97#9718yesdirect product factor
53C2×C97C4311yescharacteristic
54C2×C97C2×#9712yes—
55C2×C97C4×M1612yes—
56C2×C97C4×M1612yes—
57C4×#97—971nomaximal, Sylow
58C97C4×#9711yescharacteristic, complemented, Sylow
59C2×#97—972no—
60C2×#97—971no—
61C2×#97D9711yescharacteristic
62C2×C4×C8—972no—
63C43—971no—
64C22×C8—972no—
65C22×C8C2×D9712yes—
66C2×C42—971no—
67C2×C42—971no—
68C2×C42—974no—
69C2×C42C2×D9711yescharacteristic
70#97—978no—
71#97—974no—
72#97Dic9714yesdirect product factor
73C4×C8—978no—
74C22×C4—972no—
75C22×C4—972no—
76C22×C4C4×D9712yes—
77C22×C4C22×D9711yescharacteristic
78C2×C8—974no—
79C2×C8—974no—
80C2×C8—974no—
81C2×C8C4×D9714yes—
82C2×C8C4×D9714yes—
83C2×C8C2×Dic9714yes—
84C42—974no—
85C42—974no—
86C42—1948no—
87C42C4×D9712yes—
88C42C2×Dic9712yes—
89C23C2×C4×D9711yescharacteristic
90C2×C4—24no—
91C2×C4—974no—
92C2×C4—978no—
93C2×C4—974no—
94C2×C4—1944no—
95C2×C4C4×Dic9714yes—
96C2×C4C2×C4×D9711yescharacteristic
97C2×C4C2×C4×D9712yes—
98C2×C4C2×C4×D9712yes—
99C2×C4C22×Dic9711yescharacteristic
100C8—978no—
101C8C4×Dic9718yescomplemented
102C22C42×D9711yescharacteristic
103C22C42×D9711yescharacteristic
104C22C2×C4×Dic9711yescharacteristic
105C22M16×D9714yes—
106C4—24no—
107C4—978no—
108C4—1944no—
109C4C42×D9712yes—
110C4C2×C4×Dic9712yes—
111C2C42×Dic9711yescharacteristic
112C2#97×D9712yes—
113C2M16×Dic9712yes—
114C2#2026068712yes—
subgroupG/H
center, FrattiniC22×C4C22×D97
commutatorC2×C97C43
FittingC2×#97×C97C2
socle, prime radicalC23×C97C22×C4
cosocleC22×C4×C97C23
hypercenterC2×#97D97
hypocenterC97C4×#97
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
10. #15690721C4semidirect
11. #15690720C4semidirect
12. C8×Dic97C4semidirect
15. #97×C97C4semidirect
42. C8×C97C42semidirect
43. #11715895C42semidirect
52. Dic97#97direct (N × H)
58. C97C4×#97semidirect
72. #97Dic97direct (N × H)
101. C8C4×Dic97semidirect

Maximal subgroups

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

subgroupindex
C2×#156907212
C2×#156907202
C2×C8×Dic972
C42×Dic972
C2×#97×C972
C4×#9797