Finite Group Databasebeta

← #38745595

Subgroups — #38745595

Order 25216.

504 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 197 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×#20263285C211yesmaximal, characteristic
2#27160977C212yesmaximal, complemented
3#27160967C214yesmaximal
4#27160943C212yesmaximal, complemented
5#27160939C211yesmaximal, characteristic
6C4×C4⋊Dic197C212yesmaximal, complemented
7#27160924C212yesmaximal, complemented
8C4×C22⋊C4×C197C211yesmaximal, characteristic
9#20263285C418yescomplemented
10C2×C4⋊Dic197C2212yes—
11C2×C4⋊Dic197C2211yescharacteristic
12C2×C4⋊Dic197C2211yescharacteristic
13C2×#15691337C2214yes—
14C2×C22⋊Dic197C2212yes—
15C2×C22⋊Dic197C2212yes—
16C2×C4×Dic197C2214yes—
17C2×C4×Dic197C2212yes—
18#20263233C2212yes—
19#20263233C2214yes—
20#20263233C2214yes—
21C23×C4×C197C2211yescharacteristic
22C2×C22⋊C4×C197C2212yes—
23C2×C42×C197C2212yes—
24#95×C197C2211yescharacteristic
25#95×C197C2211yescharacteristic
26C22×Dic197C2314yes—
27C22×Dic197C2312yes—
28C22×Dic197C2312yes—
29C4⋊Dic197—24no—
30C4⋊Dic197C2×C414yes—
31C4⋊Dic197C2×C414yes—
32#15691337—44no—
33C22⋊Dic197—42no—
34C22⋊Dic197C2×C418yes—
35C4×Dic197—28no—
36C4×Dic197C2×C418yes—
37C24×C197C2311yescharacteristic
38C22×C4×C197—24no—
39C22×C4×C197C2×C414yes—
40C22×C4×C197C2312yes—
41C22×C4×C197C2311yescharacteristic
42C22×C4×C197C2312yes—
43C22×C4×C197C2311yescharacteristic
44C22⋊C4×C197—24no—
45C42×C197—24no—
46C2×Dic197—24no—
47C2×Dic197—22no—
48C2×Dic197—22no—
49C2×Dic197—24no—
50C2×Dic197—24no—
51C2×Dic197—24no—
52C2×Dic197C22×C414yes—
53C2×Dic197C22×C414yes—
54C23×C197—22no—
55C23×C197—22no—
56C23×C197—21no—
57C23×C197—21no—
58C23×C197C22×C412yes—
59C23×C197C2411yescharacteristic
60C2×C4×C197—22no—
61C2×C4×C197—22no—
62C2×C4×C197—22no—
63C2×C4×C197—28no—
64C2×C4×C197—22no—
65C2×C4×C197—22no—
66C2×C4×C197—22no—
67C2×C4×C197C22×C412yes—
68C2×C4×C197C22×C412yes—
69C2×C4×C197#4114yes—
70C2×C4×C197#4114yes—
71C22×C197—22no—
72C22×C197—22no—
73C22×C197—22no—
74C22×C197—42no—
75C22×C197—42no—
76C22×C197C23×C411yescharacteristic
77C22×C197C2×#4112yes—
78C22×C197C2×#4112yes—
79C22×C197H(5,𝔽2)11yescharacteristic
80C22×C1972−1+411yescharacteristic
81C4×C197—22no—
82C4×C197—24no—
83C4×C197—42no—
84C4×C197#11714yes—
85Dic197—24no—
86Dic197—24no—
87Dic197—44no—
88C2×C197—42no—
89C2×C197C2×#11711yescharacteristic
90C2×C197C4×#4111yescharacteristic
91C2×C197#52011yescharacteristic
92C2×C197#55212yes—
93C2×C197#55512yes—
94C197#234611yescharacteristic, complemented, Sylow
95#2346—1971nomaximal, Sylow
96C2×#117—1971no—
97#389—1972no—
98#388—1974no—
99#382—1972no—
100#380—1971no—
101C4×C4⋊C4—1972no—
102C4×C22⋊C4D19711yescharacteristic
103#376—1972no—
104C23×C4C2×D19711yescharacteristic
105#117—1978no—
106C2×C4⋊C4—1974no—
107C2×C4⋊C4—1972no—
108C2×C4⋊C4—1971no—
109C2×C4⋊C4—1971no—
110C2×C22⋊C4—1972no—
111C2×C22⋊C4—1972no—
112C2×C22⋊C4C2×D19712yes—
113C2×C42—1974no—
114C2×C42—1972no—
115C2×C42C2×D19712yes—
116#95—1972no—
117#95—1974no—
118#95—1974no—
119#95C2×D19711yescharacteristic
120#95C2×D19711yescharacteristic
121C24C22×D19711yescharacteristic
122C22×C4—24no—
123C22×C4—1974no—
124C22×C4—1972no—
125C22×C4—1972no—
126C22×C4C4×D19714yes—
127C22×C4C22×D19712yes—
128C22×C4C22×D19711yescharacteristic
129C22×C4C22×D19712yes—
130C22×C4C22×D19711yescharacteristic
131C4⋊C4—7884no—
132C4⋊C4—3944no—
133C4⋊C4—1974no—
134C4⋊C4—1974no—
135C22⋊C4—24no—
136C22⋊C4—7882no—
137C22⋊C4—1978no—
138C42—24no—
139C42—3948no—
140C42—1978no—
141C23—22no—
142C23—22no—
143C23—21no—
144C23—21no—
145C23C2×C4×D19712yes—
146C23C23×D19711yescharacteristic
147C2×C4—22no—
148C2×C4—22no—
149C2×C4—22no—
150C2×C4—28no—
151C2×C4—22no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—3944no—
155C2×C4—3944no—
156C2×C4—3944no—
157C2×C4—3944no—
158C2×C4—3942no—
159C2×C4—3942no—
160C2×C4—1974no—
161C2×C4—1974no—
162C2×C4C2×C4×D19712yes—
163C2×C4C2×C4×D19712yes—
164C2×C4#1569135714yes—
165C2×C4#1569135814yes—
166C22—22no—
167C22—22no—
168C22—22no—
169C22—42no—
170C22—42no—
171C22C22×C4×D19711yescharacteristic
172C22C2×#1569135712yes—
173C22C2×#1569135812yes—
174C22#2026337211yescharacteristic
175C22#2026337311yescharacteristic
176C4—24no—
177C4—22no—
178C4—42no—
179C4—7884no—
180C4—3944no—
181C4—3944no—
182C4#2026328214yes—
183C2—42no—
184C2C2×#2026328211yescharacteristic
185C2C4×#1569135811yescharacteristic
186C2#2716155911yescharacteristic
187C2#2716176912yes—
188C2#2716179412yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC4×C22⋊C4×C197C2
socle, cosocleC23×C197C24
prime radicalC24×C197C23
hypercenterC4×C22⋊C4D197
hypocenterC197#2346
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. #27160977C2semidirect
4. #27160943C2semidirect
6. C4×C4⋊Dic197C2semidirect
7. #27160924C2semidirect
9. #20263285C4semidirect
94. C197#2346semidirect

Maximal subgroups

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

subgroupindex
C2×#202632852
#271609772
#271609672
#271609432
#271609392
C4×C4⋊Dic1972
#271609242
C4×C22⋊C4×C1972
#2346197