Finite Group Databasebeta

← C2×#22548631 #30631663

Subgroups — C2×#22548631 #30631663

Order 16064.

186 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 63 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×D1004C211yesmaximal, characteristic
2C2×#16860794C211yesmaximal, characteristic, complemented
3#22548631C214yesmaximal, direct product factor
4C2×M16×C251C211yesmaximal, characteristic, complemented
5C23×D251C412yes—
6C2×D1004—21no—
7C2×D1004—21no—
8C2×D1004—21no—
9C2×D1004—21no—
10C2×D1004C412yes—
11C2×D1004C2212yes—
12#16860794—21no—
13#16860794C2212yescomplemented
14C2×C251⋊C8—21no—
15C22×C4×C251C2211yescharacteristic
16M16×C251—21no—
17M16×C251C2212yescomplemented
18C2×C8×C251—21no—
19C22×D251—22no—
20C22×D251—22no—
21C22×D251—44no—
22C22×D251C2×C414yes—
23D1004—22no—
24D1004—22no—
25D1004—22no—
26D1004—22no—
27C251⋊C8—22no—
28C23×C251C2×C411yescharacteristic
29C2×C4×C251C2×C411yescharacteristic
30C2×C4×C251D411yescharacteristic
31C2×C4×C251D411yescharacteristic
32C2×C4×C251D411yescharacteristic
33C2×C4×C251D411yescharacteristic
34C2×C4×C251C2311yescharacteristic
35C8×C251—22no—
36C22×C251—22no—
37C22×C251C22⋊C411yescharacteristic
38C22×C251C22⋊C411yescharacteristic
39C22×C251C22×C411yescharacteristic
40C2×D251—24no—
41C2×D251—44no—
42C2×D251—44no—
43C2×D251—44no—
44C4×C251C22⋊C411yescharacteristic
45C4×C251C22⋊C411yescharacteristic
46C4×C251C2×D411yescharacteristic
47C4×C251C2×D411yescharacteristic
48C2×C251—21no—
49C2×C251—21no—
50C2×C251#10012yescomplemented
51C2×C251C2×C22⋊C411yescharacteristic
52D251—44no—
53C251C2×#10011yescharacteristic, complemented, Sylow
54C2×#100—2511nomaximal, Sylow
55C22×D4—2511no—
56C2×M16—2511no—
57C2×M16D25111yescharacteristic, complemented
58#100—2514no—
59C24—2512no—
60C2×D4—5021no—
61C2×D4—5021no—
62C2×D4—5021no—
63C2×D4—5021no—
64C2×D4—2512no—
65C2×D4—2512no—
66C22×C4C2×D25111yescharacteristic
67M16—21no—
68M16—5021no—
69M16—2512no—
70M16C2×D25112yescomplemented
71C2×C8—21no—
72C2×C8—5021no—
73C23—10044no—
74C23—5022no—
75C23—5022no—
76C23—2514no—
77C23C4×D25111yescharacteristic
78D4—5022no—
79D4—5022no—
80D4—5022no—
81D4—5022no—
82C2×C4C4×D25111yescharacteristic
83C2×C4C22⋊D25111yescharacteristic
84C2×C4C22⋊D25111yescharacteristic
85C2×C4D100411yescharacteristic
86C2×C4D100411yescharacteristic
87C2×C4C22×D25111yescharacteristic
88C8—22no—
89C8—5022no—
90C22—22no—
91C22—10044no—
92C22—10044no—
93C22—10044no—
94C22—5024no—
95C22(C2×D251)⋊C411yescharacteristic
96C22(C2×D251)⋊C411yescharacteristic
97C22C2×C4×D25111yescharacteristic
98C4(C2×D251)⋊C411yescharacteristic
99C4(C2×D251)⋊C411yescharacteristic
100C4C2×C22⋊D25111yescharacteristic
101C4C2×D100411yescharacteristic
102C2—21no—
103C2—21no—
104C2—10044no—
105C2#2254863112yesdirect product factor
106C2C2×(C2×D251)⋊C411yescharacteristic
subgroupG/H
centerC22(C2×D251)⋊C4
commutatorC22×C251C22×C4
FrattiniC2×C4C22×D251
FittingC2×M16×C251C2
socleC22×C251C22⋊C4
prime radicalC22×D1004C2
cosocleC2×C4×C251C23
hypercenterC2×M16D251
hypocenterC251C2×#100
LCSG ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. C2×#16860794C2semidirect
3. #22548631C2direct (N × H)
4. C2×M16×C251C2semidirect
13. #16860794C22semidirect
17. M16×C251C22semidirect
50. C2×C251#100semidirect
53. C251C2×#100semidirect
57. C2×M16D251semidirect
70. M16C2×D251semidirect
105. C2#22548631direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D10042
C2×#168607942
#225486312
C2×M16×C2512
C2×#100251