Finite Group Databasebeta

← #38745630

Subgroups — #38745630

Order 25216.

552 conjugacy classes of subgroups; only the 275 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 275 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×Q8×Dic197C211yesmaximal, characteristic
2C2×Q8×Dic197C211yesmaximal, characteristic
3#27160977C213yesmaximal
4#27160975C213yesmaximal
5#27160944C213yesmaximal
6C4×#15691337C213yesmaximal
7C2×C4×Q8×C197C211yesmaximal, characteristic
8Q8×Dic197—24no—
9Q8×Dic197C418yescomplemented
10C2×C4⋊Dic197C2213yes—
11C2×C4⋊Dic197C2213yes—
12C2×#15691337C2213yes—
13C2×#15691337C2213yes—
14C2×C4×Dic197C2213yes—
15C2×C4×Dic197C2213yes—
16#20263233C2211yescharacteristic
17#20263233C2213yes—
18#20263233C2216yes—
19C22×Q8×C197C2211yescharacteristic
20C4×Q8×C197—24no—
21C2×C4⋊C4×C197C2213yes—
22C2×C42×C197C2213yes—
23C22×Dic197C2313yes—
24C22×Dic197C2311yescharacteristic
25C22×Dic197C2313yes—
26C22×Dic197C2311yescharacteristic
27C4⋊Dic197—26no—
28C4⋊Dic197C2×C4112yes—
29#15691337—26no—
30#15691337—26no—
31C4×Dic197—26no—
32C4×Dic197C2×C4112yes—
33C2×Q8×C197C2×C414yes—
34C2×Q8×C197D414yes—
35C2×Q8×C197Q814yes—
36C22×C4×C197C2313yes—
37C22×C4×C197C2311yescharacteristic
38C22×C4×C197C2313yes—
39C4⋊C4×C197—26no—
40C42×C197—26no—
41C2×Dic197—21no—
42C2×Dic197—23no—
43C2×Dic197—23no—
44C2×Dic197—21no—
45C2×Dic197—21no—
46C2×Dic197—21no—
47C2×Dic197—23no—
48C2×Dic197—23no—
49C2×Dic197—23no—
50C2×Dic197C22×C412yes—
51C2×Dic197C22×C416yes—
52C2×Dic197#4112yes—
53C23×C197C2411yescharacteristic
54Q8×C197C4⋊C4116yescomplemented
55C2×C4×C197—21no—
56C2×C4×C197—21no—
57C2×C4×C197—23no—
58C2×C4×C197—23no—
59C2×C4×C197—23no—
60C2×C4×C197C22×C416yes—
61C2×C4×C197C2×D416yes—
62C2×C4×C197C2×Q816yes—
63C2×C4×C197#4112yes—
64C22×C197C23×C411yescharacteristic
65C22×C197C22×D411yescharacteristic
66C22×C197C22×Q811yescharacteristic
67C22×C197C2×#4111yescharacteristic
68C22×C197C2×#4111yescharacteristic
69C22×C1972−1+411yescharacteristic
70C22×C1972−1+411yescharacteristic
71C4×C197—22no—
72C4×C197—43no—
73C4×C197C2×C4⋊C4112yes—
74Dic197—26no—
75Dic197—22no—
76Dic197—22no—
77Dic197—43no—
78C2×C197C22×C4⋊C411yescharacteristic
79C2×C197C4×#4111yescharacteristic
80C2×C197#51911yescharacteristic
81C2×C197#54811yescharacteristic
82C2×C197#54811yescharacteristic
83C2×C197#55711yescharacteristic
84C2×C197#55711yescharacteristic
85C197#235111yescharacteristic, complemented, Sylow
86#2351—1971nomaximal, Sylow
87C2×C4×Q8—1971no—
88C2×C4×Q8—1971no—
89C2×C4×Q8D19711yescharacteristic
90#389—1973no—
91#389—1973no—
92#382—1973no—
93C4×C4⋊C4—1973no—
94C22×Q8C2×D19711yescharacteristic
95C4×Q8—24no—
96C4×Q8—3944no—
97C4×Q8—1978no—
98C2×C4⋊C4—1973no—
99C2×C4⋊C4—1973no—
100C2×C4⋊C4—1973no—
101C2×C4⋊C4—1973no—
102C2×C4⋊C4C2×D19713yes—
103C2×C42—1973no—
104C2×C42—1973no—
105C2×C42C2×D19713yes—
106#95—1971no—
107#95—1973no—
108#95—1976no—
109C2×Q8C4×D19714yes—
110C2×Q8C22⋊D19714yes—
111C2×Q8Dic39414yes—
112C22×C4—1973no—
113C22×C4—1971no—
114C22×C4—1973no—
115C22×C4—1971no—
116C22×C4C22×D19713yes—
117C22×C4C22×D19711yescharacteristic
118C22×C4C22×D19713yes—
119C4⋊C4—26no—
120C4⋊C4—3946no—
121C4⋊C4—3946no—
122C4⋊C4—3946no—
123C4⋊C4—19712no—
124C42—26no—
125C42—3946no—
126C42—19712no—
127C23C23×D19711yescharacteristic
128Q8#15691337116yescomplemented
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—23no—
132C2×C4—23no—
133C2×C4—23no—
134C2×C4—3943no—
135C2×C4—3943no—
136C2×C4—3943no—
137C2×C4—3941no—
138C2×C4—3943no—
139C2×C4—3943no—
140C2×C4—3941no—
141C2×C4—3941no—
142C2×C4—3941no—
143C2×C4—1972no—
144C2×C4—1976no—
145C2×C4—1972no—
146C2×C4C2×C4×D19716yes—
147C2×C4C2×C22⋊D19716yes—
148C2×C4C2×Dic39416yes—
149C2×C4#1569135912yes—
150C22C22×C4×D19711yescharacteristic
151C22C22×C22⋊D19711yescharacteristic
152C22C22×Dic39411yescharacteristic
153C22#41×D19711yescharacteristic
154C22C2×#1569135911yescharacteristic
155C22#2026337311yescharacteristic
156C22#2026337411yescharacteristic
157C4—22no—
158C4—43no—
159C4—7883no—
160C4—3942no—
161C4—3946no—
162C4—3942no—
163C4C2×#15691337112yes—
164C2C22×#1569133711yescharacteristic
165C2C4×#1569135911yescharacteristic
166C2#2716155511yescharacteristic
167C2#2716173611yescharacteristic
168C2#2716174011yescharacteristic
169C2#2716180511yescharacteristic
170C2#2716180811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC2×C4×Q8×C197C2
socle, prime radical, cosocleC23×C197C24
hypercenterC2×C4×Q8D197
hypocenterC197#2351
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
9. Q8×Dic197C4semidirect
54. Q8×C197C4⋊C4semidirect
85. C197#2351semidirect
128. Q8#15691337semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1972
#271609772
#271609752
#271609442
C4×#156913372
C2×C4×Q8×C1972
#2351197