Finite Group Databasebeta

← #38742834

Subgroups — #38742834

Order 25216.

172 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 172 conjugacy classes of subgroups — too many to draw. Only its 73 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#27161035C211yesmaximal, characteristic
4#27160851C211yesmaximal, characteristic
5#27160849C211yesmaximal, characteristic
6#27160835C211yesmaximal, characteristic
7H(3,ℤ/4)×C197C211yesmaximal, characteristic
8C2×#15691342C2211yescharacteristic
9C2×#15691342C2211yescharacteristic
10C22×#13096802C2211yescharacteristic
11#20263285C2211yescharacteristic
12#20263261—21no—
13#20263261—21no—
14#20263259—21no—
15#20263257—21no—
16#20263237C412yescomplemented
17C4×#13096802C412yescomplemented
18C2×M16×C197C2211yescharacteristic
19#117×C197C2211yescharacteristic
20#117×C197C2211yescharacteristic
21#15691342—21no—
22#15691342—21no—
23#15691342—21no—
24#15691342—21no—
25C2×#13096802—21no—
26C2×#13096802C2×C412yes—
27C2×#13096802C2×C411yescharacteristic
28C2×#13096802C2×C411yescharacteristic
29C2×#13096802D411yescharacteristic
30C2×#13096802D411yescharacteristic
31C2×#13096802Q811yescharacteristic
32C2×#13096802Q811yescharacteristic
33C4⋊Dic197—21no—
34C22⋊Dic197—21no—
35C4×Dic197—21no—
36C22×C4×C197C2311yescharacteristic
37M16×C197—21no—
38M16×C197—21no—
39C2×C8×C197—21no—
40C4⋊C4×C197—21no—
41C4⋊C4×C197—21no—
42C22⋊C4×C197—21no—
43C22⋊C4×C197—21no—
44C42×C197—21no—
45C42×C197C2×C412yes—
46C2×Dic197—41no—
47#13096802—22no—
48#13096802—41no—
49#13096802C4⋊C411yescharacteristic
50#13096802C4⋊C411yescharacteristic
51#13096802C4⋊C411yescharacteristic
52#13096802C4⋊C411yescharacteristic
53C23×C197#4111yescharacteristic
54C2×C4×C197—22no—
55C2×C4×C197—41no—
56C2×C4×C197C22×C411yescharacteristic
57C2×C4×C197C2×D411yescharacteristic
58C2×C4×C197C2×Q811yescharacteristic
59C2×C4×C197#4111yescharacteristic
60C2×C4×C197#4111yescharacteristic
61C2×C4×C197#4111yescharacteristic
62C8×C197—41no—
63C22×C197—41no—
64C22×C197#11711yescharacteristic
65C22×C197#12411yescharacteristic
66C22×C197#12511yescharacteristic
67C4×C197—42no—
68C4×C197—81no—
69C4×C197C2×C4⋊C411yescharacteristic
70C4×C197#11711yescharacteristic
71C4×C197#12411yescharacteristic
72C4×C197#12511yescharacteristic
73Dic197—81no—
74C2×C197—21no—
75C2×C197—21no—
76C2×C197—21no—
77C2×C197#38211yescharacteristic
78C197#183311yescharacteristic, complemented, Sylow
79#1833—1971nomaximal, Sylow
80C2×#108—1971no—
81#427—1971no—
82#405—1971no—
83#344—1971no—
84#344—1971no—
85H(3,ℤ/4)—1971no—
86H(3,ℤ/4)D19711yescharacteristic
87C2×M16—1971no—
88C2×M16—1971no—
89C2×M16C2×D19711yescharacteristic
90C22×C8—1971no—
91#117—1971no—
92#117C2×D19711yescharacteristic
93#117C2×D19711yescharacteristic
94#108—3941no—
95#108—3941no—
96#107—3941no—
97#106—3941no—
98#97—1972no—
99C4×C8—1972no—
100C22×C4C22×D19711yescharacteristic
101M16—21no—
102M16—21no—
103M16—3941no—
104M16—3941no—
105M16—3941no—
106M16—3941no—
107C2×C8—21no—
108C2×C8—3941no—
109C2×C8—1972no—
110C2×C8—1971no—
111C2×C8—1971no—
112C2×C8—1971no—
113C2×C8—1971no—
114C2×C8—1971no—
115C2×C8—1971no—
116C4⋊C4—21no—
117C4⋊C4—21no—
118C4⋊C4—3941no—
119C22⋊C4—21no—
120C22⋊C4—21no—
121C22⋊C4—3941no—
122C42—21no—
123C42—3941no—
124C42C4×D19712yes—
125C23#1569135711yescharacteristic
126C2×C4—22no—
127C2×C4—41no—
128C2×C4—7881no—
129C2×C4C2×C4×D19711yescharacteristic
130C2×C4D4×D19711yescharacteristic
131C2×C4Q8×D19711yescharacteristic
132C2×C4#1569135711yescharacteristic
133C2×C4#1569135811yescharacteristic
134C2×C4#1569135811yescharacteristic
135C8—41no—
136C8—7881no—
137C8—3942no—
138C8—1971no—
139C8—1971no—
140C8—1971no—
141C8—1971no—
142C22—41no—
143C22#2026328211yescharacteristic
144C22#2026331211yescharacteristic
145C22#2026331611yescharacteristic
146C4—42no—
147C4—81no—
148C4—15761no—
149C4C4⋊C4×D19711yescharacteristic
150C4#2026328311yescharacteristic
151C4#2026331211yescharacteristic
152C4#2026331611yescharacteristic
153C2—21no—
154C2—21no—
155C2—21no—
156C2#2716094311yescharacteristic
subgroupG/H
centerC4#20263283
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
FittingH(3,ℤ/4)×C197C2
socleC2×C197#382
prime radicalC23×C197#41
cosocleC22×C4×C197C23
hypercenterH(3,ℤ/4)D197
hypocenterC197#1833
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C4 ◁ #117 ◁ H(3,ℤ/4)

Complements

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

NH ≅ G/Ntype
16. #20263237C4semidirect
17. C4×#13096802C4semidirect
78. C197#1833semidirect

Maximal subgroups

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

subgroupindex
C2×#202632612
#271611152
#271610352
#271608512
#271608492
#271608352
H(3,ℤ/4)×C1972
#1833197