Finite Group Databasebeta

← #18070007

Subgroups — #18070007

Order 4864.

118 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 118 conjugacy classes of subgroups — too many to draw. Only its 47 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
1#14561771C211yesmaximal, characteristic, complemented
2#14561701C211yesmaximal, characteristic, complemented
3C19×#2179C211yesmaximal, characteristic
4#11926378—21no—
5#11926295—21no—
6C19×#508C411yescharacteristic
7C19×#443—21no—
8C19×#368C411yescharacteristic
9C19×#359—21no—
10C19×#346C2211yescharacteristic
11C19×#135—21no—
12C19×#131—41no—
13C19×Q32C811yescharacteristic, complemented
14C19×SD32—21no—
15C19×D16C811yescharacteristic, complemented
16C2×C16×C19C2×C411yescharacteristic
17C2×C16×C19D411yescharacteristic
18C19×#108—21no—
19C19×#104—41no—
20C4×C8×C19D411yescharacteristic
21C4⋊(C19⋊C8)—41no—
22C19⋊C32—22no—
23#41×C19—41no—
24Q16×C19—21no—
25SD16×C19—41no—
26D8×C19—21no—
27M16×C19—41no—
28M16×C19—81no—
29C2×C8×C19—81no—
30C2×C8×C19C22⋊C411yescharacteristic
31C2×C8×C19SD1611yescharacteristic
32C42×C19D811yescharacteristic
33C2×C19⋊C8—81no—
34C16×C19—21no—
35C16×C19C2×C811yescharacteristic
36C16×C19M1611yescharacteristic
37#7389—191nomaximal, Sylow
38Q8×C19—41no—
39D4×C19—41no—
40D4×C19—81no—
41C2×C4×C19—21no—
42C2×C4×C19—81no—
43C2×C4×C19#10211yescharacteristic
44C8×C19—21no—
45C8×C19—81no—
46C8×C19C22⋊C811yescharacteristic
47C8×C19#10411yescharacteristic
48C19⋊C8—161no—
49#2179D1911yescharacteristic
50#1398—191no—
51#1368—191no—
52C22×C19—81no—
53C22×C19#36011yescharacteristic
54C4×C19—41no—
55C4×C19—81no—
56C4×C19D4⋊C811yescharacteristic
57C4×C19#36111yescharacteristic
58#508Dic1911yescharacteristic
59#443—21no—
60M64—381no—
61#368Dic1911yescharacteristic
62#359—21no—
63#346C2×D1911yescharacteristic
64#334—381no—
65C2×C19—21no—
66C2×C19—161no—
67C2×C19#133311yescharacteristic
68#135—21no—
69#131—41no—
70Q32C19⋊C811yescharacteristic, complemented
71SD32—21no—
72D16C19⋊C811yescharacteristic, complemented
73C2×C16C2×Dic1911yescharacteristic
74C2×C16C22⋊D1911yescharacteristic
75#108—21no—
76C4⋊C8—761no—
77#104—41no—
78C4×C8C22⋊D1911yescharacteristic
79C32—382no—
80C19#738911yescharacteristic, complemented, Sylow
81#41—41no—
82Q16—21no—
83SD16—41no—
84D8—21no—
85M16—41no—
86M16—81no—
87C2×C8—81no—
88C2×C8—1521no—
89C2×C8#6452611yescharacteristic
90C2×C8C22⋊Dic1911yescharacteristic
91C42#6452511yescharacteristic
92C16—21no—
93C16C2×C19⋊C811yescharacteristic
94C16#6452011yescharacteristic
95Q8—41no—
96D4—41no—
97D4—81no—
98C2×C4—21no—
99C2×C4—81no—
100C2×C4#1059728911yescharacteristic
101C8—21no—
102C8—81no—
103C8—3041no—
104C8C22⋊(C19⋊C8)11yescharacteristic
105C8#1059729411yescharacteristic
106C22—81no—
107C22#1192635411yescharacteristic
108C4—41no—
109C4—81no—
110C4D4⋊(C19⋊C8)11yescharacteristic
111C4#1192635711yescharacteristic
112C2—21no—
113C2—161no—
114C2#1456160211yescharacteristic
subgroupG/H
centerC2#14561602
commutatorC16×C19C2×C8
Frattini#346C2×D19
FittingC19×#2179C2
socleC2×C19#1333
prime radicalC19×#508C4
cosocleC19×#346C22
hypercenter#2179D19
hypocenterC19#7389
LCSG ▷ C16×C19 ▷ C8×C19 ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #346 ◁ #2179

Complements

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

NH ≅ G/Ntype
1. #14561771C2semidirect
2. #14561701C2semidirect
13. C19×Q32C8semidirect
15. C19×D16C8semidirect
70. Q32C19⋊C8semidirect
72. D16C19⋊C8semidirect
80. C19#7389semidirect

Maximal subgroups

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

subgroupindex
#145617712
#145617012
C19×#21792
#738919