Finite Group Databasebeta

← SD16×#13109888 #39910284

Subgroups — SD16×#13109888 #39910284

Order 26176.

122 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 44 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
1Q8×#13109888C211yesmaximal, characteristic, complemented
2D4×#13109888C211yesmaximal, characteristic
3#27189785C211yesmaximal, characteristic, complemented
4#27189780C211yesmaximal, characteristic, complemented
5#27189779C211yesmaximal, characteristic
6C8×#13109888C211yesmaximal, characteristic, complemented
7SD16×D409C211yesmaximal, characteristic
8C22×#13109888—21no—
9#20266996C2211yescharacteristic
10C4⋊#13109888—21no—
11C4⋊#13109888C2211yescharacteristic
12C4⋊#13109888C2211yescharacteristic
13C22⋊#13109888—21no—
14C4×#13109888—21no—
15C4×#13109888C2211yescharacteristic
16Q8×D409C2211yescharacteristic
17D4×D409C2211yescharacteristic
18#20266977C411yescharacteristic, complemented
19#20266976C411yescharacteristic, complemented
20#20266975C411yescharacteristic, complemented
21C8×D409C2211yescharacteristic
22SD16×C409C411yescharacteristic, complemented
23C2×#13109888—21no—
24C2×#13109888—21no—
25C2×#13109888—42no—
26C2×#13109888D411yescharacteristic
27C2×#13109888D411yescharacteristic
28#15692550—21no—
29C22×D409—21no—
30Dic818—21no—
31Dic818C2×C411yescharacteristic, complemented
32D1636C2×C411yescharacteristic
33C22⋊D409—21no—
34C4×D409—21no—
35C4×D409C2311yescharacteristic
36#15692543C2×C411yescharacteristic, complemented
37Q8×C409C2×C411yescharacteristic, complemented
38D4×C409C2×C411yescharacteristic
39C8×C409C2×C411yescharacteristic, complemented
40C22×C409—21no—
41C2×D409—21no—
42C2×D409—41no—
43C2×D409—41no—
44C2×D409C2×D411yescharacteristic
45#13109888—21no—
46#13109888—41no—
47#13109888—41no—
48#13109888SD1612yesdirect product factor
49C4×C409—21no—
50C4×C409C22×C411yescharacteristic
51Dic409—21no—
52Dic409#4111yescharacteristic
53C2×C409—41no—
54C2×C409C4×D411yescharacteristic
55D409—41no—
56D409C2×SD1611yescharacteristic
57D409#13511yescharacteristic
58C409C4×SD1611yescharacteristic, complemented, Sylow
59C4×SD16—4091nomaximal, Sylow
60C2×SD16—4091no—
61C4×Q8—4091no—
62C4×D4—4091no—
63#106—4091no—
64#103—4091no—
65#102—4091no—
66C4×C8—4091no—
67C2×Q8—4091no—
68C2×D4—4091no—
69C22×C4—8181no—
70SD16—4091no—
71SD16—4091no—
72SD16—4091no—
73SD16#1310988811yescharacteristic, direct product factor
74C2×C8—4091no—
75C2×C8—4091no—
76C4⋊C4—8181no—
77C4⋊C4—4091no—
78C4⋊C4—4091no—
79C22⋊C4—8181no—
80C42—8181no—
81C42—4091no—
82C23—8181no—
83Q8—8181no—
84Q8—4091no—
85Q8C2×#1310988811yescharacteristic, complemented
86D4—8181no—
87D4—4091no—
88D4C2×#1310988811yescharacteristic
89C2×C4—8181no—
90C2×C4—8181no—
91C2×C4—8181no—
92C2×C4—16362no—
93C2×C4—4091no—
94C2×C4—4091no—
95C2×C4—4091no—
96C8—8181no—
97C8—4091no—
98C8C2×#1310988811yescharacteristic, complemented
99C22—21no—
100C22—8181no—
101C22—16361no—
102C22—16361no—
103C22—4091no—
104C4—21no—
105C4—8181no—
106C4—8181no—
107C4—16361no—
108C4—16361no—
109C4—4092no—
110C4—4091no—
111C4C22×#1310988811yescharacteristic
112C2—41no—
113C2—16361no—
114C2—4091no—
115C2—4091no—
116C2D4×#1310988811yescharacteristic
subgroupG/H
centerC2D4×#13109888
commutatorC4×C409C22×C4
FrattiniC4C22×#13109888
FittingSD16×C409C4
socleC2×C409C4×D4
prime radicalD4×D409C22
cosocleC4×D409C23
hypercenterSD16#13109888
hypocenterC409C4×SD16
LCSG ▷ C4×C409 ▷ C2×C409 ▷ C409
UCSC1 ◁ C2 ◁ C4 ◁ SD16

Complements

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

NH ≅ G/Ntype
1. Q8×#13109888C2semidirect
3. #27189785C2semidirect
4. #27189780C2semidirect
6. C8×#13109888C2semidirect
18. #20266977C4semidirect
19. #20266976C4semidirect
20. #20266975C4semidirect
22. SD16×C409C4semidirect
31. Dic818C2×C4semidirect
36. #15692543C2×C4semidirect
37. Q8×C409C2×C4semidirect
39. C8×C409C2×C4semidirect
48. #13109888SD16direct (N × H)
58. C409C4×SD16semidirect
73. SD16#13109888direct (N × H)
85. Q8C2×#13109888semidirect
98. C8C2×#13109888semidirect

Maximal subgroups

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

subgroupindex
Q8×#131098882
D4×#131098882
#271897852
#271897802
#271897792
C8×#131098882
SD16×D4092
C4×SD16409