Finite Group Databasebeta

← #38743498

Subgroups — #38743498

Order 25216.

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

normal subgroups only

This group has 196 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
1#27161121C212yesmaximal
2C2×#20263260C211yesmaximal, characteristic
3#27161034C211yesmaximal, characteristic
4#27160847C212yesmaximal
5C2×#108×C197C211yesmaximal, characteristic
6C2×#15691342C2211yescharacteristic
7#20263285C2211yescharacteristic
8C2×C4⋊Dic197C2212yes—
9#20263260—22no—
10#20263260—21no—
11#20263260—21no—
12#20263258—22no—
13#20263236—21no—
14C8×Dic197—21no—
15C2×M16×C197C2212yes—
16C22×C8×C197C2211yescharacteristic
17#108×C197C414yescomplemented
18C22×Dic197—22no—
19#15691342—21no—
20#15691342Q812yes—
21C2×#13096802—21no—
22C4⋊Dic197—22no—
23C4⋊Dic197—22no—
24C4⋊Dic197D411yescharacteristic
25C4⋊Dic197D411yescharacteristic
26C22⋊Dic197—21no—
27C4×Dic197—21no—
28C22×C4×C197C2311yescharacteristic
29M16×C197—22no—
30M16×C197C2×C414yes—
31C2×C8×C197—22no—
32C2×C8×C197C2×C412yes—
33C2×C8×C197D411yescharacteristic
34C2×C8×C197D411yescharacteristic
35C2×C8×C197Q812yes—
36C2×Dic197—21no—
37C2×Dic197—21no—
38C2×Dic197—42no—
39C2×Dic197—82no—
40#13096802—22no—
41C23×C197#4111yescharacteristic
42C2×C4×C197C22×C411yescharacteristic
43C2×C4×C197C2×D411yescharacteristic
44C2×C4×C197C2×D411yescharacteristic
45C2×C4×C197C2×Q811yescharacteristic
46C2×C4×C197C2×Q811yescharacteristic
47C2×C4×C197#4111yescharacteristic
48C8×C197—24no—
49C8×C197C4⋊C412yes—
50C8×C197C4⋊C412yes—
51C22×C197—21no—
52C22×C197—21no—
53C22×C197C4×Q811yescharacteristic
54C22×C197#12111yescharacteristic
55C22×C197#12511yescharacteristic
56C4×C197C2×C4⋊C411yescharacteristic
57C4×C197C4×D411yescharacteristic
58C4×C197C22⋊Q811yescharacteristic
59C4×C197C4⋊Q811yescharacteristic
60Dic197—41no—
61Dic197—41no—
62Dic197—82no—
63C2×C197—21no—
64C2×C197—21no—
65C2×C197#38911yescharacteristic
66C2×C197#47211yescharacteristic
67C2×C197#47311yescharacteristic
68C197#195211yescharacteristic, complemented, Sylow
69#1952—1971nomaximal, Sylow
70C2×#108D19711yescharacteristic
71#428—1972no—
72C2×#107—1971no—
73#405—1971no—
74#343—1972no—
75C2×M16—1971no—
76C2×M16C2×D19712yes—
77C22×C8C2×D19711yescharacteristic
78#117—1971no—
79C2×C4⋊C4—1972no—
80#108Dic19714yescomplemented
81#107—3941no—
82#107—3941no—
83#107—3942no—
84#106—3942no—
85#97—3941no—
86C4×C8—3941no—
87C22×C4—3942no—
88C22×C4C22×D19711yescharacteristic
89M16—22no—
90M16—3941no—
91M16—1972no—
92M16C2×Dic19714yes—
93C2×C8—22no—
94C2×C8—3941no—
95C2×C8C2×Dic19712yes—
96C2×C8D78811yescharacteristic
97C2×C8D78811yescharacteristic
98C2×C8Dic39412yes—
99C4⋊C4—3942no—
100C4⋊C4—3942no—
101C4⋊C4—1971no—
102C4⋊C4—1971no—
103C22⋊C4—3941no—
104C42—3941no—
105C23#1569135911yescharacteristic
106C2×C4—7882no—
107C2×C4—15762no—
108C2×C4—3941no—
109C2×C4—3941no—
110C2×C4C22×Dic19711yescharacteristic
111C2×C4D4×D19711yescharacteristic
112C2×C4C2×D78811yescharacteristic
113C2×C4Q8×D19711yescharacteristic
114C2×C4C2×Dic39411yescharacteristic
115C2×C4#1569135711yescharacteristic
116C8—24no—
117C8—3942no—
118C8C4⋊Dic19712yes—
119C8C4⋊Dic19712yes—
120C22—21no—
121C22—21no—
122C22Q8×Dic19711yescharacteristic
123C22#2026330111yescharacteristic
124C22#2026331711yescharacteristic
125C4—7881no—
126C4—7881no—
127C4—15762no—
128C4C2×C4⋊Dic19711yescharacteristic
129C4D4×Dic19711yescharacteristic
130C4#2026330611yescharacteristic
131C4#2026332511yescharacteristic
132C2—21no—
133C2—21no—
134C2#2716097811yescharacteristic
135C2#2716135011yescharacteristic
136C2#2716135511yescharacteristic
subgroupG/H
centerC22#20263301
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
FittingC2×#108×C197C2
socleC22×C197#121
prime radicalC23×C197#41
cosocleC22×C4×C197C23
hypercenterC2×#108D197
hypocenterC197#1952
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
17. #108×C197C4semidirect
68. C197#1952semidirect
80. #108Dic197semidirect

Maximal subgroups

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

subgroupindex
#271611212
C2×#202632602
#271610342
#271608472
C2×#108×C1972
#1952197