Finite Group Databasebeta

← #510×C101 #20264819

Subgroups — #510×C101 #20264819

Order 6464.

82 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#135×C101C211yesmaximal, characteristic
2C2×Q16×C101C211yesmaximal, characteristic, complemented
3Q32×C101C212yesmaximal, complemented
4SD32×C101C212yesmaximal, complemented
5M32×C101C211yesmaximal, characteristic, complemented
6#41×C101—21no—
7C2×Q8×C101—21no—
8Q16×C101—21no—
9Q16×C101C2212yes—
10Q16×C101C2211yescharacteristic
11SD16×C101—21no—
12D8×C101C2211yescharacteristic
13C2×C8×C101C2211yescharacteristic
14C16×C101C2212yes—
15Q8×C101—21no—
16Q8×C101—22no—
17Q8×C101—41no—
18D4×C101—21no—
19D4×C101—41no—
20C2×C4×C101—41no—
21C2×C4×C101—41no—
22C2×C4×C101D411yescharacteristic
23C8×C101D411yescharacteristic
24C8×C101C2311yescharacteristic
25C22×C101—41no—
26C22×C101D811yescharacteristic
27C4×C101—41no—
28C4×C101—42no—
29C4×C101D811yescharacteristic
30C4×C101C2×D411yescharacteristic
31C2×C101—21no—
32C2×C101—81no—
33C2×C101C2×D811yescharacteristic
34C101#51011yescharacteristic, direct product factor, Sylow
35#510C10111yesmaximal, characteristic, direct product factor, Sylow
36#135C2×C10111yescharacteristic
37C2×Q16C2×C10111yescharacteristic, complemented
38Q32C2×C10112yescomplemented
39SD32C2×C10112yescomplemented
40M32C2×C10111yescharacteristic, complemented
41#41—21no—
42C2×Q8—21no—
43Q16—21no—
44Q16C22×C10112yes—
45Q16C22×C10111yescharacteristic
46SD16—21no—
47D8C22×C10111yescharacteristic
48C2×C8C22×C10111yescharacteristic
49C16C22×C10112yes—
50Q8—21no—
51Q8—22no—
52Q8—41no—
53D4—21no—
54D4—41no—
55C2×C4—41no—
56C2×C4—41no—
57C2×C4D4×C10111yescharacteristic
58C8D4×C10111yescharacteristic
59C8C23×C10111yescharacteristic
60C22—41no—
61C22D8×C10111yescharacteristic
62C4—41no—
63C4—42no—
64C4D8×C10111yescharacteristic
65C4C2×D4×C10111yescharacteristic
66C2—21no—
67C2—81no—
68C2C2×D8×C10111yescharacteristic
subgroupG/H
center, socleC2×C101C2×D8
commutator, Frattini, cosocleC8C23×C101
prime radical#135×C101C2
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C101 ◁ C2×C4×C101 ◁ C2×C8×C101 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×Q16×C101C2semidirect
3. Q32×C101C2semidirect
4. SD32×C101C2semidirect
5. M32×C101C2semidirect
34. C101#510direct (N × H)
35. #510C101direct (N × H)
37. C2×Q16C2×C101semidirect
38. Q32C2×C101semidirect
39. SD32C2×C101semidirect
40. M32C2×C101semidirect

Maximal subgroups

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

subgroupindex
#135×C1012
C2×Q16×C1012
Q32×C1012
SD32×C1012
M32×C1012
#510101