Finite Group Databasebeta

← D19×#1309 #18072951

Subgroups — D19×#1309 #18072951

Order 4864.

658 conjugacy classes of subgroups; only the 179 normal subgroups are shown.

normal subgroups only

This group has 658 conjugacy classes of subgroups — too many to draw. Only its 179 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×#423C213yesmaximal
2C19⋊#1309C213yesmaximal, complemented
3C19×#1309C211yesmaximal, characteristic, complemented
4C2×M16×D19C416yes—
5C2×C42×D19C2211yescharacteristic
6#11926568C2213yes—
7#11926567C416yes—
8#11926566—26no—
9C4⋊C8×D19—26no—
10C19×#423C2213yes—
11C22×C4×D19C2×C413yes—
12C2×M16×C19C2×C416yes—
13C2×C42×C19C2311yescharacteristic
14C2×C4×Dic19C2×C413yes—
15C2×#64520C2×C416yes—
16M16×D19—412no—
17C2×#64515—26no—
18C2×C8×D19—26no—
19C42×D19D413yes—
20C42×D19D413yes—
21C42×D19Q811yescharacteristic
22C42×D19Q811yescharacteristic
23C19×C4⋊C8—26no—
24Dic19⋊C8—212no—
25C4⋊(C19⋊C8)—26no—
26C23×D19C4211yescharacteristic
27C22×C4×C19C22×C413yes—
28C22×Dic19C4213yes—
29C2×C4×D19—26no—
30C2×C4×D19—26no—
31C2×C4×D19C22⋊C413yes—
32C2×C4×D19C22⋊C413yes—
33C2×C4×D19C4⋊C413yes—
34C2×C4×D19C4⋊C413yes—
35M16×C19—46no—
36C2×C8×C19—26no—
37C42×C19C2×D413yes—
38C42×C19C2×Q811yescharacteristic
39C4×Dic19C22⋊C416yes—
40C4×Dic19C4⋊C413yes—
41C4×Dic19C4⋊C413yes—
42#64520—46no—
43C2×C19⋊C8—26no—
44#64515—412no—
45C8×D19—412no—
46C2×#1309—191nomaximal, Sylow
47C23×C19C2×C4211yescharacteristic
48C22×D19—26no—
49C22×D19#9511yescharacteristic
50C22×D19#9511yescharacteristic
51C2×C4×C19—23no—
52C2×C4×C19—23no—
53C2×C4×C19C2×C22⋊C413yes—
54C2×C4×C19C2×C4⋊C413yes—
55C2×Dic19—26no—
56C2×Dic19#9513yes—
57C2×Dic19#9513yes—
58C4×D19—26no—
59C4×D19—23no—
60C4×D19—23no—
61C4×D19—26no—
62C4×D19#10016yes—
63C4×D19#10116yes—
64C8×C19—46no—
65C19⋊C8—46no—
66C2×#423—193no—
67#1309—193no—
68#1309D1911yescharacteristic, direct product factor
69C22×C19—23no—
70C22×C19C2×#9511yescharacteristic
71C2×D19—23no—
72C2×D19—44no—
73C2×D19#34316yes—
74C4×C19—23no—
75C4×C19C2×#10013yes—
76C4×C19C2×#10113yes—
77Dic19—23no—
78Dic19#34316yes—
79C22×M16—196no—
80C22×C42—191no—
81#423—196no—
82#423—193no—
83#423—386no—
84#423C2×D1913yes—
85C2×C4⋊C8—386no—
86C2×C19—41no—
87C2×C19C2×#34313yes—
88D19—41no—
89D19#130914yesdirect product factor
90C23×C4—193no—
91C2×M16—196no—
92C2×M16—386no—
93C2×M16—7612no—
94C2×M16C4×D1916yes—
95C22×C8—386no—
96C2×C42—193no—
97C2×C42—193no—
98C2×C42—193no—
99C2×C42—191no—
100C2×C42—191no—
101C2×C42C22×D1911yescharacteristic
102C4⋊C8—26no—
103C4⋊C8—3812no—
104C4⋊C8—386no—
105C19C2×#130911yescharacteristic, complemented, Sylow
106C24—191no—
107C22×C4—193no—
108C22×C4—193no—
109C22×C4—193no—
110C22×C4—193no—
111C22×C4—193no—
112C22×C4—386no—
113C22×C4—386no—
114C22×C4C2×C4×D1913yes—
115M16—46no—
116M16—7612no—
117M16—766no—
118C2×C8—26no—
119C2×C8—386no—
120C2×C8—7612no—
121C42—196no—
122C42—193no—
123C42—193no—
124C42D4×D1913yes—
125C42Q8×D1911yescharacteristic
126C23—191no—
127C23—191no—
128C23—386no—
129C23C42×D1911yescharacteristic
130C2×C4—23no—
131C2×C4—23no—
132C2×C4—193no—
133C2×C4—196no—
134C2×C4—196no—
135C2×C4—193no—
136C2×C4—386no—
137C2×C4—386no—
138C2×C4—386no—
139C2×C4—383no—
140C2×C4—383no—
141C2×C4C22⋊C4×D1913yes—
142C2×C4C4⋊C4×D1913yes—
143C8—46no—
144C8—766no—
145C22—23no—
146C22—196no—
147C22—383no—
148C22—764no—
149C22#95×D1911yescharacteristic
150C4—23no—
151C4—196no—
152C4—383no—
153C4#100×D1913yes—
154C4#101×D1913yes—
155C2—41no—
156C2—194no—
157C2—761no—
158C2D19×#34313yes—
subgroupG/H
centerC22#95×D19
commutatorC23×C19C2×C42
FrattiniC2×C42C22×D19
FittingC19×#1309C2
socleC22×C19C2×#95
prime radicalC23×D19C42
cosocleC2×C42×C19C23
hypercenter#1309D19
hypocenterC19C2×#1309
LCSG ▷ C23×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1309

Complements

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

NH ≅ G/Ntype
2. C19⋊#1309C2semidirect
3. C19×#1309C2semidirect
68. #1309D19direct (N × H)
89. D19#1309direct (N × H)
105. C19C2×#1309semidirect

Maximal subgroups

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

subgroupindex
D19×#4232
C19⋊#13092
C19×#13092
C2×#130919