Finite Group Databasebeta

← #38742178

Subgroups — #38742178

Order 25216.

182 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 55 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
1#27161452C211yesmaximal, characteristic, complemented
2#27161360C211yesmaximal, characteristic, complemented
3#27161275C211yesmaximal, characteristic
4#27161158C211yesmaximal, characteristic, complemented
5#27160824C211yesmaximal, characteristic, complemented
6#27160822C211yesmaximal, characteristic, complemented
7#335×C197C211yesmaximal, characteristic, complemented
8C2×#15691347—21no—
9C2×#15691347—21no—
10C2×D1576—21no—
11C2×#15691341—21no—
12#20263326C2211yescharacteristic
13#20263323C2211yescharacteristic
14C4×D788C2211yescharacteristic
15#20263260—21no—
16C4⋊#13096802C2211yescharacteristic
17#20263248—21no—
18#20263248—21no—
19#20263238—21no—
20C4⋊C8×C197C2211yescharacteristic
21C4⋊C8×C197C2211yescharacteristic
22C4×C8×C197C2211yescharacteristic
23C2×Dic394—21no—
24C2×D788—21no—
25C2×D788—21no—
26C2×D788—21no—
27C2×D788D411yescharacteristic
28C2×C4×D197—21no—
29#15691347—42no—
30#15691347—42no—
31D1576—42no—
32#15691341—42no—
33C2×#13096802—21no—
34C4⋊Dic197—21no—
35C4⋊Dic197—21no—
36C4⋊Dic197D411yescharacteristic
37#15691335—21no—
38C2×C8×C197—21no—
39C2×C8×C197—21no—
40C2×C8×C197D411yescharacteristic
41C2×C8×C197D411yescharacteristic
42C42×C197C2311yescharacteristic
43C22×D197—21no—
44C22×D197—41no—
45Dic394—41no—
46Dic394—41no—
47D788—21no—
48D788—21no—
49D788—41no—
50D788—41no—
51D788—41no—
52D788—41no—
53D788—81no—
54C2×Dic197—21no—
55C2×Dic197—41no—
56C4×D197—41no—
57C4×D197—41no—
58#13096802—41no—
59C2×C4×C197C2×D411yescharacteristic
60C2×C4×C197C2×D411yescharacteristic
61C2×C4×C197#4111yescharacteristic
62C8×C197—21no—
63C8×C197—41no—
64C8×C197—41no—
65C8×C197D812yescomplemented
66C22×C197#12111yescharacteristic
67C2×D197—41no—
68C2×D197—41no—
69C2×D197—41no—
70C2×D197—81no—
71C2×D197—81no—
72C2×D197—81no—
73C4×C197—21no—
74C4×C197C2×D811yescharacteristic
75C4×C197AGL(1,ℤ/8)11yescharacteristic
76C4×C197AGL(1,ℤ/8)11yescharacteristic
77C4×C197#13711yescharacteristic
78Dic197—41no—
79Dic197—81no—
80C2×C197#45911yescharacteristic
81C2×C197#46811yescharacteristic
82C2×C197#47111yescharacteristic
83D197—81no—
84D197—161no—
85C197#168511yescharacteristic, complemented, Sylow
86#1685—1971nomaximal, Sylow
87#492—1971no—
88#474—1971no—
89#459—1971no—
90#436—1971no—
91#335D19711yescharacteristic, complemented
92#332—1971no—
93#331—1971no—
94C2×SD16—3941no—
95C2×SD16—3941no—
96C2×D8—3941no—
97C2×M16—3941no—
98C4⋊Q8—1971no—
99#127—1971no—
100C4×D4—1971no—
101#107—3941no—
102C4⋊C8—1971no—
103C4⋊C8C2×D19711yescharacteristic
104C4⋊C8C2×D19711yescharacteristic
105#102—3941no—
106#102—3941no—
107C22⋊C8—3941no—
108C4×C8C2×D19711yescharacteristic
109C2×Q8—3941no—
110C2×D4—3941no—
111C2×D4—3941no—
112C2×D4—3941no—
113C2×D4—1971no—
114C22×C4—3941no—
115SD16—7882no—
116SD16—7882no—
117D8—7882no—
118M16—7882no—
119C2×C8—21no—
120C2×C8—21no—
121C2×C8—3941no—
122C2×C8D78811yescharacteristic
123C2×C8D78811yescharacteristic
124C4⋊C4—3941no—
125C4⋊C4—3941no—
126C4⋊C4—1971no—
127C22⋊C4—3941no—
128C42C22×D19711yescharacteristic
129C23—7881no—
130C23—3941no—
131Q8—7881no—
132Q8—7881no—
133D4—7881no—
134D4—7881no—
135D4—7881no—
136D4—7881no—
137D4—15761no—
138D4—3941no—
139D4—3941no—
140C2×C4—7881no—
141C2×C4—7881no—
142C2×C4—7881no—
143C2×C4—3941no—
144C2×C4D4×D19711yescharacteristic
145C2×C4C2×D78811yescharacteristic
146C2×C4#1569135911yescharacteristic
147C8—21no—
148C8—41no—
149C8—41no—
150C8—7881no—
151C8D157612yescomplemented
152C22—7881no—
153C22—7881no—
154C22—7881no—
155C22—15761no—
156C22—15761no—
157C22—15761no—
158C22#2026330111yescharacteristic
159C4—21no—
160C4—7881no—
161C4—15761no—
162C4C2×D157611yescharacteristic
163C4#2026335011yescharacteristic
164C4#2026335411yescharacteristic
165C4#2026335811yescharacteristic
166C2—15761no—
167C2—31521no—
168C2#2716127511yescharacteristic
169C2#2716132611yescharacteristic
170C2#2716134311yescharacteristic
subgroupG/H
centerC22#20263301
commutator, cosocleC42×C197C23
FrattiniC42C22×D197
Fitting#335×C197C2
socleC22×C197#121
prime radical#27161275C2
hypercenter#335D197
hypocenterC197#1685
LCSG ▷ C42×C197 ▷ C22×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #335

Complements

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

NH ≅ G/Ntype
1. #27161452C2semidirect
2. #27161360C2semidirect
4. #27161158C2semidirect
5. #27160824C2semidirect
6. #27160822C2semidirect
7. #335×C197C2semidirect
65. C8×C197D8semidirect
85. C197#1685semidirect
91. #335D197semidirect
151. C8D1576semidirect

Maximal subgroups

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

subgroupindex
#271614522
#271613602
#271612752
#271611582
#271608242
#271608222
#335×C1972
#1685197