Finite Group Databasebeta

← #38743606

Subgroups — #38743606

Order 25216.

292 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 97 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×#20263262C211yesmaximal, characteristic, complemented
2C2×#20263253C212yesmaximal, complemented
3#27161046C212yesmaximal, complemented
4C2×#20263236C211yesmaximal, characteristic, complemented
5C2×#135×C197C211yesmaximal, characteristic
6C2×#15691342C2212yes—
7C22×#13096802C2211yescharacteristic
8C2×C4×Dic197C2211yescharacteristic
9#20263262—22no—
10#20263253—24no—
11C22⋊#13096802—24no—
12#20263236—22no—
13C2×#41×C197C2212yes—
14#135×C197—22no—
15#135×C197—22no—
16C2×Q16×C197C411yescharacteristic, complemented
17C2×SD16×C197C412yescomplemented
18C2×D8×C197C411yescharacteristic, complemented
19C22×C8×C197C2211yescharacteristic
20C22×Dic197—21no—
21#15691342—22no—
22#15691342—22no—
23C2×#13096802—21no—
24C2×#13096802—22no—
25C2×#13096802—21no—
26C2×#13096802D412yes—
27C4×Dic197—21no—
28C4×Dic197D412yes—
29#41×C197—22no—
30#41×C197—22no—
31#41×C197—22no—
32#41×C197—22no—
33C2×Q8×C197C2×C412yes—
34C2×D4×C197—22no—
35C2×D4×C197C2×C412yes—
36C22×C4×C197—22no—
37C22×C4×C197C2311yescharacteristic
38Q16×C197—22no—
39SD16×C197—24no—
40D8×C197—22no—
41C2×C8×C197C2×C411yescharacteristic
42C2×C8×C197C2×C411yescharacteristic
43C2×C8×C197D412yes—
44C2×C8×C197D412yes—
45C2×Dic197—22no—
46C2×Dic197—42no—
47#13096802—22no—
48#13096802—42no—
49C23×C197—22no—
50C23×C197#4111yescharacteristic
51Q8×C197—22no—
52Q8×C197—22no—
53D4×C197—22no—
54D4×C197—22no—
55D4×C197—42no—
56D4×C197—42no—
57C2×C4×C197—22no—
58C2×C4×C197—42no—
59C2×C4×C197—42no—
60C2×C4×C197C22×C411yescharacteristic
61C2×C4×C197C2×D411yescharacteristic
62C2×C4×C197C2×D411yescharacteristic
63C2×C4×C197C2×D411yescharacteristic
64C2×C4×C197C2×D411yescharacteristic
65C2×C4×C197#4111yescharacteristic
66C8×C197C22⋊C412yes—
67C8×C197C22⋊C412yes—
68C22×C197—22no—
69C22×C197—42no—
70C22×C197—44no—
71C22×C197C4×D411yescharacteristic
72C22×C197#12111yescharacteristic
73C22×C197#12411yescharacteristic
74C4×C197—42no—
75C4×C197C2×C22⋊C411yescharacteristic
76C4×C197C4×D411yescharacteristic
77C4×C197#12111yescharacteristic
78C4×C197#12711yescharacteristic
79Dic197—42no—
80C2×C197—21no—
81C2×C197—21no—
82C2×C197—82no—
83C2×C197#39011yescharacteristic
84C2×C197#44412yes—
85C197#197511yescharacteristic, complemented, Sylow
86#1975—1971nomaximal, Sylow
87C2×#135D19711yescharacteristic
88C2×#108—1971no—
89C2×#104—1972no—
90#408—1972no—
91C2×#97—1971no—
92C2×#41C2×D19712yes—
93#135—22no—
94#135—22no—
95C2×Q16Dic19711yescharacteristic, complemented
96C2×SD16Dic19712yescomplemented
97C2×D8Dic19711yescharacteristic, complemented
98C2×M16—1972no—
99C22×C8—1971no—
100C22×C8C2×D19711yescharacteristic
101C2×C42—1971no—
102#108—3942no—
103#104—3944no—
104C22⋊C8—3944no—
105#97—3942no—
106#41—22no—
107#41—22no—
108#41—22no—
109#41—22no—
110C2×Q8C2×Dic19712yes—
111C2×D4—22no—
112C2×D4C2×Dic19712yes—
113C22×C4—22no—
114C22×C4—3941no—
115C22×C4C22×D19711yescharacteristic
116Q16—22no—
117SD16—24no—
118D8—22no—
119M16—3942no—
120M16—3942no—
121C2×C8—3942no—
122C2×C8—3941no—
123C2×C8—3941no—
124C2×C8—1972no—
125C2×C8C2×Dic19711yescharacteristic
126C2×C8C2×Dic19711yescharacteristic
127C2×C8C22⋊D19712yes—
128C2×C8C22⋊D19712yes—
129C42—3941no—
130C42—1972no—
131C23—22no—
132C23#1569135711yescharacteristic
133Q8—22no—
134Q8—22no—
135D4—22no—
136D4—22no—
137D4—42no—
138D4—42no—
139C2×C4—22no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4—7882no—
143C2×C4—3942no—
144C2×C4C22×Dic19711yescharacteristic
145C2×C4D4×D19711yescharacteristic
146C2×C4D4×D19711yescharacteristic
147C2×C4C2×C22⋊D19711yescharacteristic
148C2×C4C2×C22⋊D19711yescharacteristic
149C2×C4#1569135711yescharacteristic
150C8—7882no—
151C8—3942no—
152C8C22⋊Dic19712yes—
153C8C22⋊Dic19712yes—
154C22—22no—
155C22—44no—
156C22—42no—
157C22D4×Dic19711yescharacteristic
158C22#2026329711yescharacteristic
159C22#2026331311yescharacteristic
160C4—42no—
161C4—7882no—
162C4C2×C22⋊Dic19711yescharacteristic
163C4D4×Dic19711yescharacteristic
164C4#2026329711yescharacteristic
165C4#2026332211yescharacteristic
166C2—21no—
167C2—21no—
168C2—82no—
169C2#2716098211yescharacteristic
170C2#2716120112yes—
subgroupG/H
centerC2×C4D4×D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting, prime radicalC2×#135×C197C2
socleC22×C197C4×D4
cosocleC22×C4×C197C23
hypercenterC2×#135D197
hypocenterC197#1975
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

Complements

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

NH ≅ G/Ntype
1. C2×#20263262C2semidirect
2. C2×#20263253C2semidirect
3. #27161046C2semidirect
4. C2×#20263236C2semidirect
16. C2×Q16×C197C4semidirect
17. C2×SD16×C197C4semidirect
18. C2×D8×C197C4semidirect
85. C197#1975semidirect
95. C2×Q16Dic197semidirect
96. C2×SD16Dic197semidirect
97. C2×D8Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×#202632622
C2×#202632532
#271610462
C2×#202632362
C2×#135×C1972
#1975197