Finite Group Databasebeta

← #38744787

Subgroups — #38744787

Order 25216.

170 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 43 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#27161517C211yesmaximal, characteristic, complemented
2#27161515C211yesmaximal, characteristic, complemented
3#27161454C211yesmaximal, characteristic, complemented
4#27161195C211yesmaximal, characteristic, complemented
5#27160899C211yesmaximal, characteristic, complemented
6#27160891C211yesmaximal, characteristic, complemented
7#361×C197C211yesmaximal, characteristic, complemented
8#20263348C2211yescharacteristic
9C2×D1576C2211yescharacteristic
10C2×#15691343—21no—
11#20263334—21no—
12#20263322—21no—
13#20263271—21no—
14#20263270—21no—
15D3152—21no—
16#20263267—21no—
17#20263266C2211yescharacteristic
18#20263252—21no—
19C8×Dic197C2211yescharacteristic
20C2×D8×C197C2211yescharacteristic
21M32×C197C2211yescharacteristic
22#108×C197C2211yescharacteristic
23#15691358—21no—
24C2×D788—21no—
25C2×C22⋊D197—42no—
26Dic788D411yescharacteristic, complemented
27#15691347—21no—
28D1576—21no—
29D1576—21no—
30D1576D411yescharacteristic, complemented
31#15691343—41no—
32#15691343—41no—
33#15691341—41no—
34C2×#13096802D411yescharacteristic
35C8×D197—41no—
36C4×Dic197D411yescharacteristic
37#15691333—21no—
38C2×D4×C197—21no—
39D8×C197—21no—
40D8×C197—21no—
41M16×C197—21no—
42C2×C8×C197C2311yescharacteristic
43C16×C197—21no—
44C22×D197—41no—
45Dic394—21no—
46D788—21no—
47D788—41no—
48D788—41no—
49C22⋊D197—41no—
50C22⋊D197—84no—
51C2×Dic197—21no—
52C4×D197—41no—
53#13096802D811yescharacteristic
54#13096802D811yescharacteristic
55C23×C197—41no—
56D4×C197—41no—
57D4×C197—41no—
58C2×C4×C197C2×D411yescharacteristic
59C8×C197—41no—
60C8×C197C2×D411yescharacteristic
61C8×C197#4111yescharacteristic
62C22×C197—82no—
63C22×C197—81no—
64C22×C197AGL(1,ℤ/8)11yescharacteristic
65C2×D197—41no—
66C2×D197—82no—
67C2×D197—81no—
68C4×C197#12111yescharacteristic
69C4×C197C2×D811yescharacteristic
70Dic197—22no—
71Dic197—41no—
72C2×C197—21no—
73C2×C197—161no—
74C2×C197#45911yescharacteristic
75D197—81no—
76D197—161no—
77C197#221311yescharacteristic, complemented, Sylow
78#2213—1971nomaximal, Sylow
79#509—1971no—
80#509—1971no—
81#493—1971no—
82#443—1971no—
83#364—1971no—
84#361—1971no—
85#361D19711yescharacteristic, complemented
86#135—1971no—
87C2×D8—3941no—
88C2×D8—1971no—
89C2×D8C2×D19711yescharacteristic
90#131—3941no—
91#127—3941no—
92SD32—3941no—
93SD32—3941no—
94D16—3941no—
95D16—3941no—
96M32—1971no—
97M32C2×D19711yescharacteristic
98#108C2×D19711yescharacteristic
99#104—3941no—
100C4×C8—1971no—
101#41—3941no—
102C2×D4—21no—
103C2×D4—7882no—
104C2×D4—3941no—
105Q16—1971no—
106SD16—3941no—
107D8—21no—
108D8—21no—
109D8—7881no—
110D8—7881no—
111D8—3941no—
112D8—3941no—
113D8—1971no—
114M16—21no—
115M16—7881no—
116C2×C8—7881no—
117C2×C8—1971no—
118C2×C8C22×D19711yescharacteristic
119C42—1971no—
120C16—21no—
121C16—3941no—
122C23—41no—
123C23—7881no—
124Q8—3941no—
125D4—41no—
126D4—41no—
127D4—7881no—
128D4—7881no—
129D4—7881no—
130D4—15764no—
131D4—3941no—
132C2×C4—7881no—
133C2×C4—3941no—
134C2×C4D4×D19711yescharacteristic
135C8—41no—
136C8—1971no—
137C8—1971no—
138C8D4×D19711yescharacteristic
139C8#1569135811yescharacteristic
140C22—82no—
141C22—81no—
142C22—7881no—
143C22—15762no—
144C22—15761no—
145C22#2026335311yescharacteristic
146C4—7881no—
147C4—3942no—
148C4#2026329911yescharacteristic
149C4D8×D19711yescharacteristic
150C2—21no—
151C2—161no—
152C2—15761no—
153C2—31521no—
154C2#2716127311yescharacteristic
subgroupG/H
centerC2#27161273
commutator, cosocleC2×C8×C197C23
FrattiniC2×C8C22×D197
Fitting#361×C197C2
socleC2×C197#459
hypercenter#361D197
hypocenterC197#2213
LCSG ▷ C2×C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #361

Complements

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

NH ≅ G/Ntype
1. #27161517C2semidirect
2. #27161515C2semidirect
3. #27161454C2semidirect
4. #27161195C2semidirect
5. #27160899C2semidirect
6. #27160891C2semidirect
7. #361×C197C2semidirect
26. Dic788D4semidirect
30. D1576D4semidirect
77. C197#2213semidirect
85. #361D197semidirect

Maximal subgroups

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

subgroupindex
#271615172
#271615152
#271614542
#271611952
#271608992
#271608912
#361×C1972
#2213197