Finite Group Databasebeta

← M16×#13096802 #38740990

Subgroups — M16×#13096802 #38740990

Order 25216.

224 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 153 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#27161132C211yesmaximal, characteristic
2C2×C4×#13096802C211yesmaximal, characteristic
3#27160800C212yesmaximal, complemented
4C8×#13096802C212yesmaximal, complemented
5C4×M16×C197C211yesmaximal, characteristic
6C22×#13096802C412yes—
7C4⋊#13096802C412yes—
8C22⋊#13096802C412yes—
9C4×#13096802C412yes—
10C4×#13096802C2212yes—
11C4×#13096802C2211yescharacteristic
12C4×#13096802C2211yescharacteristic
13C2×M16×C197C412yes—
14C2×C42×C197C2211yescharacteristic
15#97×C197C412yes—
16C4×C8×C197C2212yes—
17C2×#13096802—24no—
18C2×#13096802C2×C412yes—
19C2×#13096802C2×C414yes—
20C2×#13096802C2×C412yes—
21C22×C4×C197C2×C411yescharacteristic
22C22×C4×C197C2×C411yescharacteristic
23C22×C4×C197C2×C411yescharacteristic
24M16×C197C818yescomplemented
25C2×C8×C197C2×C414yes—
26C42×C197C2×C411yescharacteristic
27C42×C197C2×C411yescharacteristic
28C42×C197C2×C411yescharacteristic
29C42×C197C2311yescharacteristic
30#13096802—22no—
31#13096802—24no—
32#13096802M1614yesdirect product factor
33C23×C197C4211yescharacteristic
34C2×C4×C197—22no—
35C2×C4×C197—22no—
36C2×C4×C197C4211yescharacteristic
37C2×C4×C197C4211yescharacteristic
38C2×C4×C197C4211yescharacteristic
39C2×C4×C197C2×C814yes—
40C2×C4×C197C22×C411yescharacteristic
41C2×C4×C197C22×C411yescharacteristic
42C2×C4×C197C22×C411yescharacteristic
43C8×C197C2×C818yescomplemented
44C22×C197—21no—
45C22×C197—21no—
46C22×C197C4×C812yes—
47C22×C197C2×C4211yescharacteristic
48C4×C197—21no—
49C4×C197—21no—
50C4×C197C4×C812yes—
51C4×C197C22×C812yes—
52C4×C197C2×M1612yes—
53C4×C197#13112yes—
54C2×C197—22no—
55C2×C197C2×C4×C811yescharacteristic
56C2×C197C4×M1611yescharacteristic
57C2×C197#40511yescharacteristic
58C197C8×M1611yescharacteristic, complemented, Sylow
59C8×M16—1971nomaximal, Sylow
60#431—1971no—
61C4×M16D19711yescharacteristic
62C2×C4×C8—1971no—
63#322—1972no—
64C82—1972no—
65C2×M16Dic19712yes—
66C22×C8—1972no—
67C2×C42C2×D19711yescharacteristic
68C4⋊C8—1972no—
69C22⋊C8—1972no—
70#97Dic19712yes—
71C4×C8—1972no—
72C4×C8—1971no—
73C4×C8—1972no—
74C4×C8—1971no—
75C4×C8C2×D19712yes—
76C22×C4C4×D19711yescharacteristic
77C22×C4C4×D19711yescharacteristic
78C22×C4C2×Dic19711yescharacteristic
79M16#1309680218yesdirect product factor
80C2×C8—3944no—
81C2×C8—1972no—
82C2×C8—1974no—
83C2×C8—1972no—
84C2×C8C2×Dic19714yes—
85C42C4×D19711yescharacteristic
86C42C4×D19711yescharacteristic
87C42C2×Dic19711yescharacteristic
88C42C22×D19711yescharacteristic
89C23C4×Dic19711yescharacteristic
90C2×C4—22no—
91C2×C4—22no—
92C2×C4C4×Dic19711yescharacteristic
93C2×C4C4×Dic19711yescharacteristic
94C2×C4C4×Dic19711yescharacteristic
95C2×C4C2×#1309680214yes—
96C2×C4C2×C4×D19711yescharacteristic
97C2×C4C2×C4×D19711yescharacteristic
98C2×C4C22×Dic19711yescharacteristic
99C8—3942no—
100C8—3944no—
101C8—1974no—
102C8C2×#1309680218yescomplemented
103C22—21no—
104C22—21no—
105C22C4×#1309680212yes—
106C22C2×C4×Dic19711yescharacteristic
107C4—21no—
108C4—21no—
109C4C4×#1309680212yes—
110C4C22×#1309680212yes—
111C4M16×D19712yes—
112C4#2026333412yes—
113C2—22no—
114C2C2×C4×#1309680211yescharacteristic
115C2M16×Dic19711yescharacteristic
116C2#2716103711yescharacteristic
subgroupG/H
center, FrattiniC42C22×D197
commutatorC2×C197C2×C4×C8
FittingC4×M16×C197C2
socleC22×C197C2×C42
prime radicalC23×C197C42
cosocleC42×C197C23
hypercenterC4×M16D197
hypocenterC197C8×M16
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. #27160800C2semidirect
4. C8×#13096802C2semidirect
24. M16×C197C8semidirect
32. #13096802M16direct (N × H)
43. C8×C197C2×C8semidirect
58. C197C8×M16semidirect
79. M16#13096802direct (N × H)
102. C8C2×#13096802semidirect

Maximal subgroups

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

subgroupindex
#271611322
C2×C4×#130968022
#271608002
C8×#130968022
C4×M16×C1972
C8×M16197