Finite Group Databasebeta

← #18070394

Subgroups — #18070394

Order 4864.

142 conjugacy classes of subgroups; only the 27 normal subgroups are shown.

normal subgroups only

This group has 142 conjugacy classes of subgroups — too many to draw. Only its 27 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#14561802C211yesmaximal, characteristic
2#14561800C211yesmaximal, characteristic
3C19×#1722C211yesmaximal, characteristic
4#11926343—21no—
5#11926337—21no—
6C19×#500—21no—
7C19×#494C411yescharacteristic, complemented
8C19×#492C2211yescharacteristic
9C19×#486—21no—
10C19×#322C411yescharacteristic, complemented
11C2×Q16×C19—41no—
12C2×SD16×C19—41no—
13C19×C4⋊Q8—21no—
14C19×C4⋊Q8D411yescharacteristic
15C19×#127D411yescharacteristic
16C19×#107—42no—
17C19×#102—42no—
18C4×C8×C19—21no—
19C4×C8×C19C2×C411yescharacteristic
20#10597293—41no—
21#10597291—41no—
22C2×Q8×C19—21no—
23C2×Q8×C19—41no—
24C2×D4×C19—21no—
25C2×D4×C19—41no—
26Q16×C19—82no—
27SD16×C19—82no—
28C2×C8×C19—21no—
29C2×C8×C19—22no—
30C4⋊C4×C19—41no—
31C4⋊C4×C19—41no—
32C4⋊C4×C19—41no—
33C42×C19C22⋊C411yescharacteristic
34C22⋊Dic19—81no—
35#64520—81no—
36#7528—191nomaximal, Sylow
37C23×C19—41no—
38Q8×C19—81no—
39Q8×C19—82no—
40D4×C19—81no—
41D4×C19—82no—
42C2×C4×C19—21no—
43C2×C4×C19—41no—
44C2×C4×C19—81no—
45C2×C4×C19#9911yescharacteristic
46C2×Dic19—161no—
47C8×C19—22no—
48C8×C19—42no—
49C19⋊C8—161no—
50#1722D1911yescharacteristic
51#1410—191no—
52#1409—191no—
53C22×C19—81no—
54C22×C19—161no—
55C22×C19#35311yescharacteristic
56C4×C19—22no—
57C4×C19—21no—
58C4×C19—81no—
59C4×C19—161no—
60Dic19—321no—
61#500—21no—
62#494Dic1911yescharacteristic, complemented
63#492C2×D1911yescharacteristic
64#486—21no—
65#356—381no—
66#353—381no—
67#322Dic1911yescharacteristic, complemented
68C2×C19—21no—
69C2×C19—161no—
70C2×C19#140811yescharacteristic
71C2×Q16—41no—
72C2×SD16—41no—
73C4⋊Q8—21no—
74C4⋊Q8C22⋊D1911yescharacteristic
75#127C22⋊D1911yescharacteristic
76#107—42no—
77#102—42no—
78#101—761no—
79#99—761no—
80C4×C8—21no—
81C4×C8C2×Dic1911yescharacteristic
82C19#752811yescharacteristic, complemented, Sylow
83C2×Q8—21no—
84C2×Q8—41no—
85C2×D4—21no—
86C2×D4—41no—
87Q16—82no—
88SD16—82no—
89M16—1521no—
90C2×C8—21no—
91C2×C8—22no—
92C4⋊C4—41no—
93C4⋊C4—41no—
94C4⋊C4—41no—
95C22⋊C4—1521no—
96C42C22⋊Dic1911yescharacteristic
97C23—41no—
98Q8—81no—
99Q8—82no—
100D4—81no—
101D4—82no—
102C2×C4—21no—
103C2×C4—41no—
104C2×C4—81no—
105C2×C4—3041no—
106C2×C4#1059729111yescharacteristic
107C8—22no—
108C8—42no—
109C8—3041no—
110C22—81no—
111C22—161no—
112C22#1192633711yescharacteristic
113C4—22no—
114C4—21no—
115C4—81no—
116C4—161no—
117C4—6081no—
118C2—21no—
119C2—161no—
120C2#1456179811yescharacteristic
subgroupG/H
centerC2#14561798
commutatorC4×C8×C19C2×C4
Frattini#492C2×D19
FittingC19×#1722C2
socleC2×C19#1408
prime radicalC19×#127D4
cosocleC19×#492C22
hypercenter#1722D19
hypocenterC19#7528
LCSG ▷ C4×C8×C19 ▷ C42×C19 ▷ C2×C4×C19 ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42 ◁ #492 ◁ #1722

Complements

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

NH ≅ G/Ntype
7. C19×#494C4semidirect
10. C19×#322C4semidirect
62. #494Dic19semidirect
67. #322Dic19semidirect
82. C19#7528semidirect

Maximal subgroups

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

subgroupindex
#145618022
#145618002
C19×#17222
#752819