Finite Group Databasebeta

← #38753105

Subgroups — #38753105

Order 25216.

424 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 141 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×#20263326C211yesmaximal, characteristic, complemented
2#27161438C214yesmaximal, complemented
3#27161429C212yesmaximal, complemented
4#27161425C212yesmaximal, complemented
5#27161080C214yesmaximal, complemented
6C4×#15691342C211yesmaximal, characteristic, complemented
7#532×C197C211yesmaximal, characteristic
8C22×Dic394—21no—
9C2×#15691342C2212yes—
10#20263326—21no—
11#20263326—21no—
12#20263326C2212yes—
13#20263326C2212yes—
14C2×C4⋊Dic197—21no—
15C2×C4⋊Dic197C2212yes—
16#20263250C2218yes—
17#20263247C2218yes—
18#20263237C2212yes—
19C4×#13096802C2212yes—
20C2×#41×C197C2212yes—
21C4⋊Q8×C197C2211yescharacteristic
22#127×C197C2211yescharacteristic
23#124×C197C2212yes—
24#121×C197—21no—
25#121×C197—21no—
26C4×D4×C197—21no—
27C4×D4×C197—21no—
28C2×C42×C197C2211yescharacteristic
29C2×Dic394—22no—
30C2×Dic394—22no—
31C2×Dic394—44no—
32C22×Dic197—22no—
33#15691342—24no—
34C2×#13096802C2314yes—
35C4⋊Dic197—22no—
36C4⋊Dic197—22no—
37C4⋊Dic197—22no—
38C4⋊Dic197C2314yes—
39#41×C197—28no—
40C2×Q8×C197C2312yes—
41C2×D4×C197—22no—
42C2×D4×C197—21no—
43C2×D4×C197—21no—
44C2×D4×C197C2312yes—
45C22×C4×C197—22no—
46C22×C4×C197D411yescharacteristic
47C22×C4×C197D411yescharacteristic
48C22×C4×C197C2311yescharacteristic
49C4⋊C4×C197—21no—
50C4⋊C4×C197—21no—
51C22⋊C4×C197—22no—
52C22⋊C4×C197—22no—
53C42×C197D411yescharacteristic
54C42×C197D411yescharacteristic
55C42×C197C2311yescharacteristic
56C42×C197C2311yescharacteristic
57Dic394—44no—
58Dic394—44no—
59C2×Dic197—24no—
60C2×Dic197—44no—
61#13096802—24no—
62C23×C197—22no—
63C23×C197C2×D411yescharacteristic
64Q8×C197—24no—
65D4×C197—24no—
66D4×C197—44no—
67D4×C197—42no—
68D4×C197—42no—
69C2×C4×C197—22no—
70C2×C4×C197—22no—
71C2×C4×C197—22no—
72C2×C4×C197—44no—
73C2×C4×C197C2×D411yescharacteristic
74C2×C4×C197C2×D411yescharacteristic
75C2×C4×C197C2×D411yescharacteristic
76C2×C4×C197C2×D411yescharacteristic
77C2×C4×C197C2×D411yescharacteristic
78C2×C4×C197#4114yes—
79C2×C4×C197C2411yescharacteristic
80C22×C197—21no—
81C22×C197—21no—
82C22×C197—42no—
83C22×C197—42no—
84C22×C197—42no—
85C22×C197#12412yes—
86C22×C197C22×D411yescharacteristic
87C4×C197—21no—
88C4×C197—21no—
89C4×C197—42no—
90C4×C197#12412yes—
91C4×C197AGL(1,ℤ/8)12yes—
92C4×C197#13712yes—
93C4×C197C2×#4112yes—
94Dic197—44no—
95C2×C197—22no—
96C2×C197—82no—
97C2×C197C2×#12411yescharacteristic
98C2×C197C2×AGL(1,ℤ/8)11yescharacteristic
99C2×C197C2×#13711yescharacteristic
100C197#314111yescharacteristic, complemented, Sylow
101#3141—1971nomaximal, Sylow
102#532D19711yescharacteristic
103C2×C4⋊Q8—1971no—
104#489—1974no—
105#487—1972no—
106#486—1972no—
107#417—1974no—
108C4×M16—1971no—
109C2×#41C2×D19712yes—
110C22×Q8—3941no—
111C2×M16—1972no—
112C4⋊Q8—3941no—
113C4⋊Q8—3941no—
114C4⋊Q8—1972no—
115C4⋊Q8—1972no—
116C4⋊Q8C2×D19711yescharacteristic
117#127C2×D19711yescharacteristic
118#124C2×D19712yes—
119#121—21no—
120#121—21no—
121C4×D4—21no—
122C4×D4—21no—
123C2×C4⋊C4—3941no—
124C2×C4⋊C4—1972no—
125C2×C42C2×D19711yescharacteristic
126#103—1978no—
127#102—1978no—
128#97—1972no—
129C4×C8—1972no—
130#41—28no—
131C2×Q8—7884no—
132C2×Q8—3942no—
133C2×Q8—3942no—
134C2×Q8C22×D19712yes—
135C2×D4—22no—
136C2×D4—21no—
137C2×D4—21no—
138C2×D4C22×D19712yes—
139C22×C4—22no—
140C22×C4—3942no—
141C22×C4C22⋊D19711yescharacteristic
142C22×C4C22⋊D19711yescharacteristic
143C22×C4C22×D19711yescharacteristic
144M16—3944no—
145C2×C8—1974no—
146C4⋊C4—21no—
147C4⋊C4—21no—
148C4⋊C4—3942no—
149C4⋊C4—3942no—
150C4⋊C4—3942no—
151C4⋊C4—1974no—
152C22⋊C4—22no—
153C22⋊C4—22no—
154C42C22⋊D19711yescharacteristic
155C42C22⋊D19711yescharacteristic
156C42C22×D19711yescharacteristic
157C42C22×D19711yescharacteristic
158C23—22no—
159C23C2×C22⋊D19711yescharacteristic
160Q8—24no—
161Q8—7884no—
162Q8—7884no—
163D4—24no—
164D4—44no—
165D4—42no—
166D4—42no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—22no—
170C2×C4—44no—
171C2×C4—7884no—
172C2×C4—3944no—
173C2×C4C2×C22⋊D19711yescharacteristic
174C2×C4C2×C22⋊D19711yescharacteristic
175C2×C4C2×C22⋊D19711yescharacteristic
176C2×C4C2×C22⋊D19711yescharacteristic
177C2×C4C2×C22⋊D19711yescharacteristic
178C2×C4#1569135714yes—
179C2×C4C23×D19711yescharacteristic
180C8—3944no—
181C22—21no—
182C22—21no—
183C22—42no—
184C22—42no—
185C22—42no—
186C22#2026331312yes—
187C22C22×C22⋊D19711yescharacteristic
188C4—21no—
189C4—21no—
190C4—42no—
191C4—7884no—
192C4#2026331312yes—
193C4#2026335112yes—
194C4#2026335612yes—
195C4C2×#1569135712yes—
196C2—22no—
197C2—82no—
198C2C2×#2026331311yescharacteristic
199C2C2×#2026335111yescharacteristic
200C2C2×#2026335611yescharacteristic
subgroupG/H
centerC22C22×C22⋊D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting, prime radical#532×C197C2
socleC22×C197C22×D4
hypercenter#532D197
hypocenterC197#3141
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C2×C42 ◁ #532

Complements

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

NH ≅ G/Ntype
1. C2×#20263326C2semidirect
2. #27161438C2semidirect
3. #27161429C2semidirect
4. #27161425C2semidirect
5. #27161080C2semidirect
6. C4×#15691342C2semidirect
100. C197#3141semidirect

Maximal subgroups

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

subgroupindex
C2×#202633262
#271614382
#271614292
#271614252
#271610802
C4×#156913422
#532×C1972
#3141197