Finite Group Databasebeta

← C22×#16812642 #28376140

Subgroups — C22×#16812642 #28376140

Order 13952.

400 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 149 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
1C22×D872C211yesmaximal, characteristic
2C2×#16812642C2112yesmaximal, direct product factor
3C22×#13182004C211yesmaximal, characteristic, complemented
4C22×Q16×C109C211yesmaximal, characteristic, complemented
5C22×D436—21no—
6C2×D872—23no—
7C2×D872C2216yes—
8#16812642C22116yesdirect product factor
9C2×#13182004C2216yescomplemented
10C22×Q8×C109—21no—
11C2×Q16×C109—23no—
12C2×Q16×C109C2216yescomplemented
13C22×C8×C109C2211yescharacteristic
14C23×D109—41no—
15C2×D436—26no—
16C2×D436—43no—
17D872—26no—
18D872C2314yes—
19#13182004C2314yescomplemented
20C2×Q8×C109—26no—
21C2×Q8×C109—43no—
22C22×C4×C109—41no—
23C22×C4×C109D411yescharacteristic
24Q16×C109—26no—
25Q16×C109C2314yescomplemented
26C2×C8×C109D413yes—
27C2×C8×C109C2313yes—
28C23×C109D811yescharacteristic
29C22×D109—46no—
30C22×D109—84no—
31Q8×C109—24no—
32Q8×C109—46no—
33C2×C4×C109—46no—
34C2×C4×C109D813yes—
35C2×C4×C109C2×D413yes—
36D436—24no—
37D436—46no—
38C8×C109C2×D413yes—
39C8×C109C2411yescharacteristic
40C22×C109SD3214yescomplemented
41C22×C109C2×D813yes—
42C2×D109—44no—
43C2×D109—812no—
44C4×C109—44no—
45C4×C109C2×D813yes—
46C4×C109C22×D411yescharacteristic
47C2×C109C2×SD3216yescomplemented
48C2×C109C22×D811yescharacteristic
49D109—84no—
50C22×SD32—1091nomaximal, Sylow
51C109C22×SD3211yescharacteristic, complemented, Sylow
52C22×Q16D10911yescharacteristic, complemented
53C22×D8—1091no—
54C2×SD32—10912no—
55C22×C16—1091no—
56C22×Q8—21no—
57C22×D4—2181no—
58C2×Q16—23no—
59C2×Q16C2×D10916yescomplemented
60C2×D8—1096no—
61C2×D8—2183no—
62C22×C8C2×D10911yescharacteristic
63SD32—10916no—
64C2×C16—1096no—
65C24—4361no—
66C2×Q8—26no—
67C2×Q8—43no—
68C2×D4—4363no—
69C2×D4—2186no—
70C22×C4—41no—
71C22×C4C22⋊D10911yescharacteristic
72Q16—26no—
73Q16C22×D10914yescomplemented
74D8—1094no—
75D8—2186no—
76C2×C8C22⋊D10913yes—
77C2×C8C22×D10913yes—
78C16—1094no—
79C23—8724no—
80C23—4366no—
81C23#1318201411yescharacteristic
82Q8—24no—
83Q8—46no—
84D4—4366no—
85D4—2184no—
86C2×C4—46no—
87C2×C4#1318201413yes—
88C2×C4C2×C22⋊D10913yes—
89C8C2×C22⋊D10913yes—
90C8C23×D10911yescharacteristic
91C22—87212no—
92C22—4364no—
93C22#1681264214yesdirect product factor
94C22C2×#1318201413yes—
95C4—44no—
96C4C2×#1318201413yes—
97C4C22×C22⋊D10911yescharacteristic
98C2—8724no—
99C2C2×#1681264216yesdirect product factor
100C2C22×#1318201411yescharacteristic
subgroupG/H
centerC23#13182014
commutator, cosocleC8×C109C24
FrattiniC8C23×D109
FittingC22×Q16×C109C2
socleC23×C109D8
prime radicalC22×D872C2
hypercenterC22×Q16D109
hypocenterC109C22×SD32
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
2. C2×#16812642C2direct (N × H)
3. C22×#13182004C2semidirect
4. C22×Q16×C109C2semidirect
8. #16812642C22direct (N × H)
9. C2×#13182004C22semidirect
12. C2×Q16×C109C22semidirect
19. #13182004C23semidirect
25. Q16×C109C23semidirect
40. C22×C109SD32semidirect
47. C2×C109C2×SD32semidirect
51. C109C22×SD32semidirect
52. C22×Q16D109semidirect
59. C2×Q16C2×D109semidirect
73. Q16C22×D109semidirect
93. C22#16812642direct (N × H)
99. C2C2×#16812642direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8722
C2×#168126422
C22×#131820042
C22×Q16×C1092
C22×SD32109