Finite Group Databasebeta

← #38741789

Subgroups — #38741789

Order 25216.

228 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 59 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
1Q8×Dic394C211yesmaximal, characteristic, complemented
2#27161451C211yesmaximal, characteristic
3#27161276C211yesmaximal, characteristic
4#27160827C211yesmaximal, characteristic, complemented
5Q8⋊#13096802C211yesmaximal, characteristic, complemented
6#27160809C211yesmaximal, characteristic, complemented
7#460×C197C211yesmaximal, characteristic
8C2×#15691346—22no—
9C2×#15691346—21no—
10#20263326—21no—
11#20263326C2211yescharacteristic
12#20263325—22no—
13#20263325—21no—
14Q8×Dic197—21no—
15C4×Dic394—21no—
16C4×Dic394C2211yescharacteristic
17C4⋊#13096802C2211yescharacteristic
18#20263247—21no—
19C4×#13096802C2211yescharacteristic
20C2×SD16×C197—21no—
21#127×C197C2211yescharacteristic
22C4×Q8×C197C2211yescharacteristic
23C4⋊C8×C197C2211yescharacteristic
24#102×C197—21no—
25C2×Dic394—22no—
26C2×Dic394D411yescharacteristic
27C2×Dic394D412yes—
28#15691346—44no—
29#15691346—42no—
30C2×#13096802—21no—
31C2×#13096802—21no—
32C4⋊Dic197—22no—
33C4⋊Dic197—21no—
34C4⋊Dic197—21no—
35C4⋊Dic197D411yescharacteristic
36#15691337—22no—
37#15691337—21no—
38C4×Dic197—22no—
39C4×Dic197—21no—
40C2×Q8×C197D411yescharacteristic
41C2×D4×C197—21no—
42C2×D4×C197—21no—
43C2×D4×C197—21no—
44SD16×C197—42no—
45C2×C8×C197—21no—
46C4⋊C4×C197—21no—
47C4⋊C4×C197D411yescharacteristic
48C42×C197—21no—
49C42×C197C2311yescharacteristic
50Dic394—21no—
51Dic394—42no—
52Dic394—82no—
53Dic394SD1612yescomplemented
54C2×Dic197—21no—
55C2×Dic197—22no—
56C2×Dic197—21no—
57#13096802—22no—
58#13096802—41no—
59C23×C197—41no—
60Q8×C197—21no—
61Q8×C197SD1612yescomplemented
62D4×C197—42no—
63D4×C197—41no—
64D4×C197—41no—
65D4×C197—41no—
66D4×C197—41no—
67C2×C4×C197—21no—
68C2×C4×C197—21no—
69C2×C4×C197C2×D411yescharacteristic
70C2×C4×C197C2×D411yescharacteristic
71C2×C4×C197C2×D411yescharacteristic
72C8×C197—41no—
73C22×C197—81no—
74C22×C197—81no—
75C22×C197—81no—
76C22×C197#12011yescharacteristic
77C4×C197—22no—
78C4×C197—21no—
79C4×C197—41no—
80C4×C197C2×SD1611yescharacteristic
81C4×C197C2×SD1611yescharacteristic
82C4×C197#13711yescharacteristic
83C4×C197#13711yescharacteristic
84Dic197—22no—
85Dic197—42no—
86Dic197—41no—
87C2×C197—161no—
88C2×C197#44811yescharacteristic
89C2×C197#44811yescharacteristic
90C2×C197#45311yescharacteristic
91C197#162311yescharacteristic, complemented, Sylow
92#1623—1971nomaximal, Sylow
93Q82—1971no—
94#492—1971no—
95#460—1971no—
96#460D19711yescharacteristic
97#333—1971no—
98Q8⋊C8—1971no—
99Q8⋊C8—1971no—
100C2×SD16—21no—
101C2×SD16—3941no—
102C2×SD16—3942no—
103C4⋊Q8—3941no—
104C4⋊Q8—3942no—
105C4⋊Q8—3941no—
106C4⋊Q8—1971no—
107#127C2×D19711yescharacteristic
108C4×Q8—3941no—
109C4×Q8—3941no—
110C4×Q8—1971no—
111C4×Q8C2×D19711yescharacteristic
112C4⋊C8—1971no—
113C4⋊C8C2×D19711yescharacteristic
114#102—21no—
115#102—3941no—
116C4×C8—1971no—
117C2×Q8—3942no—
118C2×Q8—1972no—
119C2×Q8—1971no—
120C2×Q8C22⋊D19711yescharacteristic
121C2×D4—21no—
122C2×D4—21no—
123C2×D4—21no—
124SD16—42no—
125SD16—7882no—
126SD16—7884no—
127C2×C8—21no—
128C2×C8—3941no—
129C2×C8—3941no—
130C4⋊C4—21no—
131C4⋊C4—3942no—
132C4⋊C4—3942no—
133C4⋊C4—3941no—
134C4⋊C4—3941no—
135C4⋊C4—3941no—
136C4⋊C4—1971no—
137C4⋊C4C22⋊D19711yescharacteristic
138C42—21no—
139C42—3942no—
140C42—3941no—
141C42C22×D19711yescharacteristic
142C23—41no—
143Q8—21no—
144Q8—7882no—
145Q8—15762no—
146Q8—3941no—
147Q8—1972no—
148Q8#1569134612yescomplemented
149D4—42no—
150D4—41no—
151D4—41no—
152D4—41no—
153D4—41no—
154C2×C4—21no—
155C2×C4—21no—
156C2×C4—3942no—
157C2×C4—3941no—
158C2×C4—3941no—
159C2×C4D4×D19711yescharacteristic
160C2×C4D4×D19711yescharacteristic
161C2×C4C2×C22⋊D19711yescharacteristic
162C8—41no—
163C8—7881no—
164C8—3942no—
165C22—81no—
166C22—81no—
167C22—81no—
168C22#2026329411yescharacteristic
169C4—22no—
170C4—21no—
171C4—41no—
172C4—7882no—
173C4—7881no—
174C4—3942no—
175C4SD16×D19711yescharacteristic
176C4C2×#1569134611yescharacteristic
177C4#2026335511yescharacteristic
178C4#2026335611yescharacteristic
179C2—161no—
180C2#2716121611yescharacteristic
181C2#2716121711yescharacteristic
182C2#2716124511yescharacteristic
subgroupG/H
centerC22#20263294
commutator, cosocleC42×C197C23
FrattiniC42C22×D197
Fitting#460×C197C2
socleC22×C197#120
prime radical#127×C197C22
hypercenter#460D197
hypocenterC197#1623
LCSG ▷ C42×C197 ▷ C22×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #460

Complements

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

NH ≅ G/Ntype
1. Q8×Dic394C2semidirect
4. #27160827C2semidirect
5. Q8⋊#13096802C2semidirect
6. #27160809C2semidirect
53. Dic394SD16semidirect
61. Q8×C197SD16semidirect
91. C197#1623semidirect
148. Q8#15691346semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic3942
#271614512
#271612762
#271608272
Q8⋊#130968022
#271608092
#460×C1972
#1623197