Finite Group Databasebeta

← #38744690

Subgroups — #38744690

Order 25216.

206 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 53 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#27161519C211yesmaximal, characteristic, complemented
2C2×#20263272C211yesmaximal, characteristic, complemented
3#27161354C211yesmaximal, characteristic, complemented
4#27160895C211yesmaximal, characteristic, complemented
5#27160886C211yesmaximal, characteristic, complemented
6#27160863C211yesmaximal, characteristic, complemented
7#578×C197C211yesmaximal, characteristic
8#20263356—21no—
9C2×Dic788C2211yescharacteristic
10#20263272—22no—
11#20263272—21no—
12#20263270—21no—
13#20263266C2211yescharacteristic
14C2×#15691333C2211yescharacteristic
15#20263262C2211yescharacteristic
16#20263244—21no—
172−1+4×C197—21no—
18#137×C197—22no—
19#137×C197—21no—
20#135×C197—21no—
21#135×C197C2211yescharacteristic
22C2×Q16×C197—21no—
23C2×Q16×C197C2211yescharacteristic
24#131×C197C2211yescharacteristic
25C2×Dic394—21no—
26Dic788—21no—
27Dic788—21no—
28#15691348—41no—
29#15691346—41no—
30#15691342—21no—
31#15691333—21no—
32#15691333—21no—
33#41×C197—22no—
34#41×C197—21no—
35#41×C197—42no—
36#41×C197—41no—
37#41×C197D411yescharacteristic
38C2×Q8×C197—22no—
39C2×Q8×C197—21no—
40C2×Q8×C197—41no—
41Q16×C197—22no—
42Q16×C197—21no—
43Q16×C197D411yescharacteristic
44Q16×C197D412yes—
45SD16×C197—22no—
46SD16×C197—21no—
47D8×C197D411yescharacteristic
48M16×C197—21no—
49M16×C197D411yescharacteristic
50C2×C8×C197—21no—
51C2×C8×C197C2311yescharacteristic
52Dic394—41no—
53Dic394—41no—
54C2×Dic197—41no—
55#13096802—41no—
56Q8×C197—22no—
57Q8×C197—21no—
58Q8×C197—42no—
59Q8×C197—41no—
60Q8×C197D811yescharacteristic
61D4×C197—21no—
62D4×C197—21no—
63D4×C197—42no—
64D4×C197—41no—
65D4×C197D811yescharacteristic
66C2×C4×C197—21no—
67C2×C4×C197—42no—
68C2×C4×C197—42no—
69C2×C4×C197—41no—
70C2×C4×C197—41no—
71C2×C4×C197C2×D411yescharacteristic
72C8×C197—21no—
73C8×C197C2×D411yescharacteristic
74C8×C197C2×D411yescharacteristic
75C22×C197—21no—
76C22×C197—41no—
77C22×C197AGL(1,ℤ/8)11yescharacteristic
78C4×C197—21no—
79C4×C197—42no—
80C4×C197—41no—
81C4×C197#12011yescharacteristic
82C4×C197C2×D811yescharacteristic
83Dic197—81no—
84C2×C197—21no—
85C2×C197—41no—
86C2×C197—81no—
87C2×C197#44711yescharacteristic
88C197#219511yescharacteristic, complemented, Sylow
89#2195—1971nomaximal, Sylow
90#578D19711yescharacteristic
91#510—1971no—
92C2×Q32—1971no—
93#473—1971no—
94#362—1971no—
95#359—1971no—
96#350—1971no—
972−1+4—21no—
98#137—22no—
99#137—21no—
100#137—3941no—
101#135—21no—
102#135C2×D19711yescharacteristic
103C2×Q16—21no—
104C2×Q16—1971no—
105C2×Q16C2×D19711yescharacteristic
106#131C2×D19711yescharacteristic
107Q32—3942no—
108Q32—3941no—
109SD32—3941no—
110M32—1971no—
111C2×C16—1971no—
112#108—1971no—
113#101—3941no—
114#41—22no—
115#41—21no—
116#41—42no—
117#41—41no—
118#41C22⋊D19711yescharacteristic
119C2×Q8—22no—
120C2×Q8—21no—
121C2×Q8—41no—
122C2×Q8—3941no—
123Q16—22no—
124Q16—21no—
125Q16—7881no—
126Q16—3941no—
127Q16—3941no—
128Q16C22⋊D19711yescharacteristic
129Q16C22⋊D19712yes—
130SD16—22no—
131SD16—21no—
132SD16—7881no—
133D8C22⋊D19711yescharacteristic
134M16—21no—
135M16—3941no—
136M16C22⋊D19711yescharacteristic
137C2×C8—21no—
138C2×C8C22×D19711yescharacteristic
139C16—3941no—
140C16—3941no—
141Q8—22no—
142Q8—21no—
143Q8—42no—
144Q8—41no—
145Q8—7881no—
146Q8—7881no—
147Q8#1569134311yescharacteristic
148D4—21no—
149D4—21no—
150D4—42no—
151D4—41no—
152D4#1569134311yescharacteristic
153C2×C4—21no—
154C2×C4—42no—
155C2×C4—42no—
156C2×C4—41no—
157C2×C4—41no—
158C2×C4—7881no—
159C2×C4C2×C22⋊D19711yescharacteristic
160C8—21no—
161C8—7881no—
162C8C2×C22⋊D19711yescharacteristic
163C8C2×C22⋊D19711yescharacteristic
164C22—21no—
165C22—41no—
166C22#2026335211yescharacteristic
167C4—21no—
168C4—42no—
169C4—41no—
170C4—15761no—
171C4#2026329511yescharacteristic
172C4C2×#1569134311yescharacteristic
173C2—21no—
174C2—41no—
175C2—81no—
176C2#2716121311yescharacteristic
subgroupG/H
centerC2#27161213
commutator, cosocleC2×C8×C197C23
FrattiniC2×C8C22×D197
Fitting, prime radical#578×C197C2
socleC2×C197#447
hypercenter#578D197
hypocenterC197#2195
LCSG ▷ C2×C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131 ◁ #578

Complements

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

NH ≅ G/Ntype
1. #27161519C2semidirect
2. C2×#20263272C2semidirect
3. #27161354C2semidirect
4. #27160895C2semidirect
5. #27160886C2semidirect
6. #27160863C2semidirect
88. C197#2195semidirect

Maximal subgroups

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

subgroupindex
#271615192
C2×#202632722
#271613542
#271608952
#271608862
#271608632
#578×C1972
#2195197