Finite Group Databasebeta

← C5×#64850 #13100039

Subgroups — C5×#64850 #13100039

Order 1600.

97 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3994C212yesmaximal
2C5×D5×C16C211yesmaximal, characteristic
3C5×C4⋊AGL(1,𝔽5)—22no—
4C5×C8×D5C2211yescharacteristic
5C52×C16C411yescharacteristic, complemented
6C5×#672C411yescharacteristic, complemented
7#64850C511yesmaximal, characteristic, direct product factor
8C5×#367—51nomaximal
9C2×C5×AGL(1,𝔽5)—42no—
10C4×C5×D5D411yescharacteristic
11C52×C8C2×C411yescharacteristic
12C5×#168Q811yescharacteristic
13#3994C2×C512yes—
14C2×C5×C16—51no—
15C5×#107—52no—
16D5×C16C2×C511yescharacteristic
17C2×C5×D5D811yescharacteristic
18C5×AGL(1,𝔽5)—82no—
19C4×C52C4⋊C411yescharacteristic
20C5×Dic5Q1611yescharacteristic
21C4⋊AGL(1,𝔽5)—22no—
22C2×C5×C8—51no—
23C5×C4⋊C4—102no—
24C8×D5C22×C511yescharacteristic
25C5×C16—41no—
26C5×C16—51no—
27C5×C16C4×C511yescharacteristic, complemented
28C5×C16AGL(1,𝔽5)11yescharacteristic, complemented
29#672C4×C511yescharacteristic, complemented
30#367—51noSylow
31C2×C52#10711yescharacteristic
32C5×D5SD3212yes—
33C2×AGL(1,𝔽5)—42no—
34C2×C4×C5—51no—
35C2×C4×C5—202no—
36C4×D5C5×D411yescharacteristic
37C5×C8—41no—
38C5×C8—51no—
39C5×C8C2×C4×C511yescharacteristic
40C5×C8C2×AGL(1,𝔽5)11yescharacteristic
41#168C5×Q811yescharacteristic
42C2×C16—51no—
43#107—52no—
44C52#36711yescharacteristic, complemented, Sylow
45C22×C5—51no—
46C2×D5C5×D811yescharacteristic
47AGL(1,𝔽5)—82no—
48C4×C5—41no—
49C4×C5—51no—
50C4×C5—402no—
51C4×C5C5×C4⋊C411yescharacteristic
52C4×C5C4⋊AGL(1,𝔽5)11yescharacteristic
53Dic5C5×Q1611yescharacteristic
54C2×C8—51no—
55C4⋊C4—102no—
56C16—51no—
57C16C5×AGL(1,𝔽5)11yescharacteristic, complemented
58C2×C5—41no—
59C2×C5—52no—
60C2×C5C5×#10711yescharacteristic
61C2×C5#399411yescharacteristic
62D5C5×SD3212yes—
63C2×C4—51no—
64C2×C4—202no—
65C8—51no—
66C8C2×C5×AGL(1,𝔽5)11yescharacteristic
67C5—41no—
68C5C5×#36711yescharacteristic, complemented
69C5#6485011yescharacteristic, direct product factor
70C22—51no—
71C4—51no—
72C4—402no—
73C4C5×C4⋊AGL(1,𝔽5)11yescharacteristic
74C2—52no—
75C2C5×#399411yescharacteristic
subgroupG/H
centerC2×C5#3994
commutatorC5×C8C2×C4×C5
FrattiniC8C2×C5×AGL(1,𝔽5)
FittingC52×C16C4
socleC2×C52#107
prime radicalC2×C5×D5D8
cosocleC8×D5C22×C5
hypercenterC5×C16AGL(1,𝔽5)
hypocenterC5C5×#367
LCSG ▷ C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C4×C5 ◁ C5×C8 ◁ C5×C16

Complements

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

NH ≅ G/Ntype
5. C52×C16C4semidirect
6. C5×#672C4semidirect
7. #64850C5direct (N × H)
27. C5×C16C4×C5semidirect
28. C5×C16AGL(1,𝔽5)semidirect
29. #672C4×C5semidirect
44. C52#367semidirect
57. C16C5×AGL(1,𝔽5)semidirect
68. C5C5×#367semidirect
69. C5#64850direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#39942
C5×D5×C162
#648505
C5×#3675