Finite Group Databasebeta

← D19×#1308 #18072939

Subgroups — D19×#1308 #18072939

Order 4864.

526 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 526 conjugacy classes of subgroups — too many to draw. Only its 149 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
1D19×#432C213yesmaximal
2C19⋊#1308C213yesmaximal, complemented
3C19×#1308C211yesmaximal, characteristic, complemented
4C2×C42×D19C2211yescharacteristic
5#11926601C2213yes—
6#11926600—23no—
7#11926599—23no—
8#11926598C416yes—
9C4⋊C8×D19—23no—
10C22⋊C8×D19C416yes—
11#97×D19—23no—
12C19×#432C2213yes—
13C22×C4×D19C2×C413yes—
14C2×C42×C19C2311yescharacteristic
15C2×C4×Dic19C2×C413yes—
16C2×C8×D19—26no—
17C42×D19D413yes—
18C42×D19D413yes—
19C42×D19Q811yescharacteristic
20C42×D19Q811yescharacteristic
21C19×C4⋊C8—23no—
22C19×C22⋊C8C2×C416yes—
23C19×#97—23no—
24C22⋊(C19⋊C8)C2×C416yes—
25(C2×D19)⋊C8—26no—
26#10597272—26no—
27Dic19⋊C8—26no—
28C4⋊(C19⋊C8)—23no—
29#10597260—23no—
30C23×D19C4211yescharacteristic
31C22×C4×C19C22×C413yes—
32C22×Dic19C4213yes—
33C2×C4×D19—46no—
34C2×C4×D19C22⋊C413yes—
35C2×C4×D19C22⋊C413yes—
36C2×C4×D19C4⋊C413yes—
37C2×C4×D19C4⋊C413yes—
38C2×C8×C19—26no—
39C42×C19C2×D413yes—
40C42×C19C2×Q811yescharacteristic
41C4×Dic19C22⋊C413yes—
42C4×Dic19C22⋊C413yes—
43C4×Dic19C4⋊C413yes—
44C4×Dic19C4⋊C413yes—
45C2×C19⋊C8—26no—
46C8×D19—412no—
47C2×#1308—191nomaximal, Sylow
48C23×C19C2×C4211yescharacteristic
49C22×D19—26no—
50C22×D19#9511yescharacteristic
51C22×D19#9511yescharacteristic
52C2×C4×C19—43no—
53C2×C4×C19C2×C22⋊C413yes—
54C2×C4×C19C2×C4⋊C413yes—
55C2×Dic19—43no—
56C2×Dic19#9513yes—
57C2×Dic19#9513yes—
58C4×D19—26no—
59C4×D19—26no—
60C4×D19—43no—
61C4×D19—43no—
62C8×C19—46no—
63C19⋊C8—46no—
64C2×#432—193no—
65#1308—193no—
66#1308D1911yescharacteristic, direct product factor
67C22×C19—23no—
68C22×C19C2×#9511yescharacteristic
69C2×D19—23no—
70C2×D19—44no—
71C2×D19#34416yes—
72C4×C19—23no—
73C4×C19—23no—
74Dic19—23no—
75Dic19—23no—
76C22×C42—191no—
77#432—193no—
78#432—196no—
79#432—383no—
80#432—383no—
81#432C2×D1913yes—
82C2×C4⋊C8—383no—
83C2×C22⋊C8—196no—
84C2×#97—383no—
85C2×C19—41no—
86C2×C19C2×#34413yes—
87D19—41no—
88D19#130814yesdirect product factor
89C23×C4—193no—
90C22×C8—386no—
91C2×C42—193no—
92C2×C42—193no—
93C2×C42—193no—
94C2×C42—191no—
95C2×C42—191no—
96C2×C42C22×D1911yescharacteristic
97C4⋊C8—23no—
98C4⋊C8—386no—
99C4⋊C8—383no—
100C22⋊C8—196no—
101C22⋊C8—386no—
102C22⋊C8C4×D1916yes—
103#97—23no—
104#97—386no—
105#97—383no—
106C19C2×#130811yescharacteristic, complemented, Sylow
107C24—191no—
108C22×C4—193no—
109C22×C4—193no—
110C22×C4—193no—
111C22×C4—193no—
112C22×C4—193no—
113C22×C4—766no—
114C22×C4C2×C4×D1913yes—
115C2×C8—26no—
116C2×C8—386no—
117C2×C8—7612no—
118C42—193no—
119C42—193no—
120C42—193no—
121C42—193no—
122C42D4×D1913yes—
123C42Q8×D1911yescharacteristic
124C23—191no—
125C23—191no—
126C23—386no—
127C23C42×D1911yescharacteristic
128C2×C4—43no—
129C2×C4—193no—
130C2×C4—193no—
131C2×C4—386no—
132C2×C4—386no—
133C2×C4—763no—
134C2×C4—763no—
135C2×C4—763no—
136C2×C4C22⋊C4×D1913yes—
137C2×C4C4⋊C4×D1913yes—
138C8—46no—
139C8—766no—
140C22—23no—
141C22—196no—
142C22—383no—
143C22—764no—
144C22#95×D1911yescharacteristic
145C4—23no—
146C4—23no—
147C4—383no—
148C4—383no—
149C2—41no—
150C2—194no—
151C2—761no—
152C2D19×#34413yes—
subgroupG/H
centerC22#95×D19
commutatorC23×C19C2×C42
FrattiniC2×C42C22×D19
FittingC19×#1308C2
socleC22×C19C2×#95
prime radicalC23×D19C42
cosocleC2×C42×C19C23
hypercenter#1308D19
hypocenterC19C2×#1308
LCSG ▷ C23×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1308

Complements

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

NH ≅ G/Ntype
2. C19⋊#1308C2semidirect
3. C19×#1308C2semidirect
66. #1308D19direct (N × H)
88. D19#1308direct (N × H)
106. C19C2×#1308semidirect

Maximal subgroups

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

subgroupindex
D19×#4322
C19⋊#13082
C19×#13082
C2×#130819