Finite Group Databasebeta

← #38744915

Subgroups — #38744915

Order 25216.

140 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 140 conjugacy classes of subgroups — too many to draw. Only its 53 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#27161320C211yesmaximal, characteristic
2C2×#20263260C211yesmaximal, characteristic
3#27160905C212yesmaximal, complemented
4#27160884C212yesmaximal, complemented
5C22⋊C16×C197C211yesmaximal, characteristic
6C2×Dic788C2211yescharacteristic
7#20263305—21no—
8C2×C4⋊Dic197—21no—
9#20263260—21no—
10#20263260C2212yes—
11#20263260C2211yescharacteristic
12#20263251—21no—
13C22×C8×C197C2211yescharacteristic
14C2×C16×C197C2212yes—
15C2×Dic394—21no—
16C22×Dic197—41no—
17Dic788—22no—
18C4⋊Dic197—21no—
19C4⋊Dic197—22no—
20C4⋊Dic197—41no—
21#15691337—41no—
22C22⋊Dic197—41no—
23C22×C4×C197D411yescharacteristic
24C2×C8×C197—22no—
25C2×C8×C197D411yescharacteristic
26C2×C8×C197C2311yescharacteristic
27C16×C197—22no—
28Dic394—41no—
29Dic394—41no—
30C2×Dic197—41no—
31C2×Dic197—41no—
32C2×Dic197—42no—
33C2×Dic197—82no—
34C23×C197D811yescharacteristic
35C2×C4×C197—21no—
36C2×C4×C197—21no—
37C2×C4×C197D811yescharacteristic
38C2×C4×C197C2×D411yescharacteristic
39C8×C197—21no—
40C8×C197#4112yes—
41C22×C197—21no—
42C22×C197—21no—
43C22×C197Q3212yes—
44C22×C197C2×D811yescharacteristic
45C4×C197—21no—
46C4×C197#12311yescharacteristic
47C4×C197#13711yescharacteristic
48Dic197—81no—
49Dic197—81no—
50Dic197—82no—
51C2×C197—22no—
52C2×C197#48011yescharacteristic
53C2×C197C2×Q3211yescharacteristic
54C2×C197#50911yescharacteristic
55C197#223611yescharacteristic, complemented, Sylow
56#2236—1971nomaximal, Sylow
57#467—1971no—
58C2×#107—1971no—
59#366—1972no—
60#358—1972no—
61C22⋊C16D19711yescharacteristic
62C2×Q16—1971no—
63C22×C8C2×D19711yescharacteristic
64C22⋊Q8—3941no—
65C2×C4⋊C4—3941no—
66C2×C16C2×D19712yes—
67#107—3941no—
68#107—1972no—
69#107—1971no—
70#103—3941no—
71C2×Q8—3941no—
72C22×C4—7881no—
73C22×C4D78811yescharacteristic
74Q16—3942no—
75C2×C8—22no—
76C2×C8D78811yescharacteristic
77C2×C8C22×D19711yescharacteristic
78C4⋊C4—7881no—
79C4⋊C4—7881no—
80C4⋊C4—3941no—
81C4⋊C4—3942no—
82C22⋊C4—7881no—
83C16—22no—
84C23D157611yescharacteristic
85Q8—7881no—
86Q8—7881no—
87C2×C4—21no—
88C2×C4—21no—
89C2×C4—7881no—
90C2×C4—7881no—
91C2×C4—7882no—
92C2×C4—15762no—
93C2×C4D157611yescharacteristic
94C2×C4C2×D78811yescharacteristic
95C8—21no—
96C8#1569135712yes—
97C22—21no—
98C22—21no—
99C22Dic157612yes—
100C22C2×D157611yescharacteristic
101C4—21no—
102C4—15761no—
103C4—15762no—
104C4—15761no—
105C4#2026331011yescharacteristic
106C4#2026335911yescharacteristic
107C2—22no—
108C2#2716139311yescharacteristic
109C2C2×Dic157611yescharacteristic
110C2#2716151711yescharacteristic
subgroupG/H
centerC22C2×D1576
commutator, cosocleC2×C8×C197C23
FrattiniC2×C8C22×D197
FittingC22⋊C16×C197C2
socleC22×C197C2×D8
prime radicalC23×C197D8
hypercenterC22⋊C16D197
hypocenterC197#2236
LCSG ▷ C2×C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22⋊C16

Complements

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

NH ≅ G/Ntype
3. #27160905C2semidirect
4. #27160884C2semidirect
55. C197#2236semidirect

Maximal subgroups

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

subgroupindex
#271613202
C2×#202632602
#271609052
#271608842
C22⋊C16×C1972
#2236197