Finite Group Databasebeta

← #38741973

Subgroups — #38741973

Order 25216.

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

normal subgroups only

This group has 234 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
1D4×Dic394C211yesmaximal, characteristic
2#27161475C211yesmaximal, characteristic, complemented
3#27161361C211yesmaximal, characteristic, complemented
4#27160824C211yesmaximal, characteristic, complemented
5#27160809C211yesmaximal, characteristic, complemented
6D4⋊#13096802C211yesmaximal, characteristic
7#461×C197C211yesmaximal, characteristic
8C22×Dic394—21no—
9#20263326C2211yescharacteristic
10#20263325—21no—
11#20263305—21no—
12#20263303—22no—
13C4×Dic394C2211yescharacteristic
14D4×Dic197—21no—
15#20263257—21no—
16#20263257—22no—
17C4⋊#13096802C2211yescharacteristic
18#20263249—21no—
19C4×#13096802C2211yescharacteristic
20C2×SD16×C197—21no—
21C4⋊Q8×C197C2211yescharacteristic
22C4×D4×C197C2211yescharacteristic
23C4⋊C8×C197C2211yescharacteristic
24#103×C197—21no—
25C2×Dic394—22no—
26C2×Dic394—21no—
27C2×Dic394—42no—
28C2×Dic394—42no—
29C2×Dic394D411yescharacteristic
30C22×Dic197—22no—
31C2×#13096802—21no—
32C2×#13096802—21no—
33C4⋊Dic197—21no—
34C4⋊Dic197D411yescharacteristic
35C4⋊Dic197D412yes—
36#15691337—22no—
37#15691337—21no—
38C22⋊Dic197—22no—
39C4×Dic197—21no—
40C2×Q8×C197—21no—
41C2×D4×C197D411yescharacteristic
42C22×C4×C197—21no—
43SD16×C197—42no—
44C2×C8×C197—21no—
45C4⋊C4×C197—21no—
46C4⋊C4×C197—21no—
47C4⋊C4×C197D411yescharacteristic
48C22⋊C4×C197—21no—
49C42×C197C2311yescharacteristic
50Dic394—21no—
51Dic394—44no—
52Dic394—41no—
53Dic394—41no—
54Dic394SD1612yescomplemented
55C2×Dic197—21no—
56C2×Dic197—21no—
57C2×Dic197—22no—
58C2×Dic197—44no—
59#13096802—22no—
60#13096802—41no—
61C23×C197—21no—
62Q8×C197—41no—
63Q8×C197—41no—
64D4×C197—21no—
65D4×C197SD1612yes—
66C2×C4×C197—21no—
67C2×C4×C197—41no—
68C2×C4×C197—41no—
69C2×C4×C197—41no—
70C2×C4×C197C2×D411yescharacteristic
71C2×C4×C197C2×D411yescharacteristic
72C2×C4×C197C2×D411yescharacteristic
73C8×C197—41no—
74C22×C197—22no—
75C22×C197—41no—
76C22×C197—41no—
77C22×C197#12011yescharacteristic
78C4×C197—21no—
79C4×C197—41no—
80C4×C197—81no—
81C4×C197C2×SD1611yescharacteristic
82C4×C197C2×SD1611yescharacteristic
83C4×C197AGL(1,ℤ/8)11yescharacteristic
84C4×C197#13711yescharacteristic
85Dic197—22no—
86Dic197—42no—
87Dic197—41no—
88C2×C197—42no—
89C2×C197#44811yescharacteristic
90C2×C197#45011yescharacteristic
91C2×C197#45611yescharacteristic
92C197#165111yescharacteristic, complemented, Sylow
93#1651—1971nomaximal, Sylow
94D4×Q8—1971no—
95#498—1971no—
96#475—1971no—
97#461D19711yescharacteristic
98#332—1971no—
99Q8⋊C8—1971no—
100D4⋊C8—1971no—
101C22×Q8—3941no—
102C2×SD16—21no—
103C4⋊Q8—3941no—
104C4⋊Q8—1971no—
105C4⋊Q8C2×D19711yescharacteristic
106C22⋊Q8—3942no—
107C22⋊Q8—3941no—
108C4×Q8—1971no—
109C4×D4—3941no—
110C4×D4C2×D19711yescharacteristic
111#106—3941no—
112#106—3942no—
113C4⋊C8—1971no—
114C4⋊C8C2×D19711yescharacteristic
115#103—21no—
116#103—3941no—
117C4×C8—1971no—
118C2×Q8—21no—
119C2×Q8—7882no—
120C2×Q8—7882no—
121C2×Q8—3942no—
122C2×Q8—3941no—
123C2×Q8—1971no—
124C2×D4C22⋊D19711yescharacteristic
125C22×C4—21no—
126C22×C4—3942no—
127SD16—42no—
128C2×C8—21no—
129C2×C8—3941no—
130C2×C8—3941no—
131C4⋊C4—21no—
132C4⋊C4—21no—
133C4⋊C4—3942no—
134C4⋊C4—3941no—
135C4⋊C4—3941no—
136C4⋊C4—1971no—
137C4⋊C4—1972no—
138C4⋊C4C22⋊D19711yescharacteristic
139C22⋊C4—21no—
140C22⋊C4—3942no—
141C42—3941no—
142C42C22×D19711yescharacteristic
143C23—21no—
144Q8—41no—
145Q8—41no—
146Q8—7884no—
147Q8—7881no—
148Q8—7881no—
149Q8—3941no—
150Q8—1972no—
151D4—21no—
152D4#1569134612yes—
153C2×C4—21no—
154C2×C4—41no—
155C2×C4—41no—
156C2×C4—41no—
157C2×C4—7884no—
158C2×C4—3941no—
159C2×C4—3942no—
160C2×C4—3941no—
161C2×C4D4×D19711yescharacteristic
162C2×C4D4×D19711yescharacteristic
163C2×C4C2×C22⋊D19711yescharacteristic
164C8—41no—
165C8—7881no—
166C8—3942no—
167C22—22no—
168C22—41no—
169C22—41no—
170C22#2026329411yescharacteristic
171C4—21no—
172C4—41no—
173C4—81no—
174C4—7882no—
175C4—7881no—
176C4—3942no—
177C4SD16×D19711yescharacteristic
178C4C2×#1569134611yescharacteristic
179C4#2026335311yescharacteristic
180C4#2026335611yescharacteristic
181C2—42no—
182C2#2716121711yescharacteristic
183C2#2716122811yescharacteristic
184C2#2716126011yescharacteristic
subgroupG/H
centerC22#20263294
commutator, cosocleC42×C197C23
FrattiniC42C22×D197
Fitting#461×C197C2
socleC22×C197#120
prime radicalC2×D4×C197D4
hypercenter#461D197
hypocenterC197#1651
LCSG ▷ C42×C197 ▷ C22×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #461

Complements

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

NH ≅ G/Ntype
2. #27161475C2semidirect
3. #27161361C2semidirect
4. #27160824C2semidirect
5. #27160809C2semidirect
54. Dic394SD16semidirect
92. C197#1651semidirect

Maximal subgroups

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

subgroupindex
D4×Dic3942
#271614752
#271613612
#271608242
#271608092
D4⋊#130968022
#461×C1972
#1651197