Finite Group Databasebeta

← C2×C127×SD128 #44577412

Subgroups — C2×C127×SD128 #44577412

Order 32512.

134 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 62 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
1C2×Q64×C127C211yesmaximal, characteristic, complemented
2C2×D32×C127C211yesmaximal, characteristic
3C127×SD128C214yesmaximal, direct product factor
4C2×C64×C127C211yesmaximal, characteristic, complemented
5C2×Q32×C127—21no—
6C2×D16×C127—21no—
7Q64×C127—21no—
8Q64×C127C2212yescomplemented
9D32×C127—21no—
10D32×C127C2212yes—
11C2×C32×C127C2211yescharacteristic
12C64×C127C2212yescomplemented
13C2×Q16×C127—41no—
14C2×D8×C127—41no—
15Q32×C127—22no—
16Q32×C127—41no—
17D16×C127—22no—
18D16×C127—41no—
19C2×C16×C127D411yescharacteristic
20C32×C127D411yescharacteristic
21C32×C127C2311yescharacteristic
22C2×Q8×C127—81no—
23C2×D4×C127—81no—
24Q16×C127—42no—
25Q16×C127—81no—
26D8×C127—42no—
27D8×C127—81no—
28C2×C8×C127D811yescharacteristic
29C16×C127D811yescharacteristic
30C16×C127C2×D411yescharacteristic
31C23×C127—161no—
32Q8×C127—82no—
33Q8×C127—161no—
34D4×C127—82no—
35D4×C127—161no—
36C2×C4×C127—161no—
37C2×C4×C127D1611yescharacteristic
38C8×C127D1611yescharacteristic
39C8×C127C2×D811yescharacteristic
40C22×C127—162no—
41C22×C127—322no—
42C22×C127D3211yescharacteristic
43C4×C127—162no—
44C4×C127D3211yescharacteristic
45C4×C127C2×D1611yescharacteristic
46C2×SD128C12711yesmaximal, characteristic, direct product factor, Sylow
47C2×C127—322no—
48C2×C127SD12812yesdirect product factor
49C2×C127C2×D3211yescharacteristic
50C2×Q64C2×C12711yescharacteristic, complemented
51C2×D32C2×C12711yescharacteristic
52SD128C2×C12714yesdirect product factor
53C2×C64C2×C12711yescharacteristic, complemented
54C127C2×SD12811yescharacteristic, direct product factor, Sylow
55C2×Q32—21no—
56C2×D16—21no—
57Q64—21no—
58Q64C22×C12712yescomplemented
59D32—21no—
60D32C22×C12712yes—
61C2×C32C22×C12711yescharacteristic
62C64C22×C12712yescomplemented
63C2×Q16—41no—
64C2×D8—41no—
65Q32—22no—
66Q32—41no—
67D16—22no—
68D16—41no—
69C2×C16D4×C12711yescharacteristic
70C32D4×C12711yescharacteristic
71C32C23×C12711yescharacteristic
72C2×Q8—81no—
73C2×D4—81no—
74Q16—42no—
75Q16—81no—
76D8—42no—
77D8—81no—
78C2×C8D8×C12711yescharacteristic
79C16D8×C12711yescharacteristic
80C16C2×D4×C12711yescharacteristic
81C23—161no—
82Q8—82no—
83Q8—161no—
84D4—82no—
85D4—161no—
86C2×C4—161no—
87C2×C4D16×C12711yescharacteristic
88C8D16×C12711yescharacteristic
89C8C2×D8×C12711yescharacteristic
90C22—162no—
91C22—322no—
92C22D32×C12711yescharacteristic
93C4—162no—
94C4D32×C12711yescharacteristic
95C4C2×D16×C12711yescharacteristic
96C2—322no—
97C2C127×SD12812yesdirect product factor
98C2C2×D32×C12711yescharacteristic
subgroupG/H
center, socleC22×C127D32
commutator, Frattini, cosocleC32C23×C127
prime radicalC2×D32×C127C2
LCSG ▷ C32 ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C127 ◁ C2×C4×C127 ◁ C2×C8×C127 ◁ C2×C16×C127 ◁ C2×C32×C127 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×Q64×C127C2semidirect
3. C127×SD128C2direct (N × H)
4. C2×C64×C127C2semidirect
8. Q64×C127C22semidirect
12. C64×C127C22semidirect
46. C2×SD128C127direct (N × H)
48. C2×C127SD128direct (N × H)
50. C2×Q64C2×C127semidirect
52. SD128C2×C127direct (N × H)
53. C2×C64C2×C127semidirect
54. C127C2×SD128direct (N × H)
58. Q64C22×C127semidirect
62. C64C22×C127semidirect
97. C2C127×SD128direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q64×C1272
C2×D32×C1272
C127×SD1282
C2×C64×C1272
C2×SD128127