Finite Group Databasebeta

← C19×#2984 #14560841

Subgroups — C19×#2984 #14560841

Order 2432.

364 conjugacy classes of subgroups; only the 272 normal subgroups are shown.

normal subgroups only

This group has 364 conjugacy classes of subgroups — too many to draw. Only its 272 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
1C2×C4×Q8×C19C211yesmaximal, characteristic
2C19×#446C216yesmaximal, complemented
3C8×Q8×C19C212yesmaximal, complemented
4C19×#432C213yesmaximal
5C19×#431C213yesmaximal
6C22×Q8×C19C411yescharacteristic
7C4×Q8×C19C413yes—
8C4×Q8×C19C411yescharacteristic
9C4×Q8×C19C2211yescharacteristic
10C4×Q8×C19C2213yes—
11C2×C4⋊C4×C19C413yes—
12C2×C42×C19C2213yes—
13C19×C4⋊C8C2216yes—
14C19×C4⋊C8C2216yes—
15C19×C22⋊C8C2211yescharacteristic
16C19×C22⋊C8C2213yes—
17C19×#97C2216yes—
18C4×C8×C19C2216yes—
19C2×Q8×C19—24no—
20C2×Q8×C19C2×C413yes—
21C2×Q8×C19C2×C411yescharacteristic
22C22×C4×C19C2×C413yes—
23C22×C4×C19C2×C413yes—
24C22×C4×C19C2311yescharacteristic
25C2×C8×C19C2312yes—
26C2×C8×C19C2316yes—
27C4⋊C4×C19C2×C416yes—
28C4⋊C4×C19C2×C413yes—
29C4⋊C4×C19C2×C413yes—
30C42×C19C2×C413yes—
31C42×C19C2×C413yes—
32C42×C19C2313yes—
33C42×C19C2313yes—
34C23×C19C22×C411yescharacteristic
35Q8×C19—26no—
36Q8×C19M1614yes—
37C2×C4×C19—26no—
38C2×C4×C19—26no—
39C2×C4×C19—22no—
40C2×C4×C19C22×C411yescharacteristic
41C2×C4×C19C22×C413yes—
42C2×C4×C19C22×C413yes—
43C2×C4×C19C22×C413yes—
44C2×C4×C19C22×C413yes—
45C2×C4×C19C2411yescharacteristic
46C8×C19—22no—
47C8×C19—26no—
48#2984C1911yesmaximal, characteristic, direct product factor, Sylow
49C22×C19—21no—
50C22×C19—21no—
51C22×C19#13112yes—
52C22×C19C23×C411yescharacteristic
53C4×C19—21no—
54C4×C19—23no—
55C4×C19—23no—
56C4×C19—23no—
57C4×C19C2×M1616yes—
58C4×C192−1+412yes—
59C2×C4×Q8C2×C1911yescharacteristic
60#446C2×C1916yescomplemented
61C8×Q8C2×C1912yescomplemented
62#432C2×C1913yes—
63#431C2×C1913yes—
64C2×C19—22no—
65C2×C19#51911yescharacteristic
66C2×C19C22×M1611yescharacteristic
67C2×C19C2×#13111yescharacteristic
68C22×Q8C4×C1911yescharacteristic
69C4×Q8C4×C1913yes—
70C4×Q8C4×C1911yescharacteristic
71C4×Q8C22×C1911yescharacteristic
72C4×Q8C22×C1913yes—
73C2×C4⋊C4C4×C1913yes—
74C2×C42C22×C1913yes—
75C4⋊C8C22×C1916yes—
76C4⋊C8C22×C1916yes—
77C22⋊C8C22×C1911yescharacteristic
78C22⋊C8C22×C1913yes—
79#97C22×C1916yes—
80C4×C8C22×C1916yes—
81C19#298411yescharacteristic, direct product factor, Sylow
82C2×Q8—24no—
83C2×Q8C2×C4×C1913yes—
84C2×Q8C2×C4×C1911yescharacteristic
85C22×C4C2×C4×C1913yes—
86C22×C4C2×C4×C1913yes—
87C22×C4C23×C1911yescharacteristic
88C2×C8C23×C1912yes—
89C2×C8C23×C1916yes—
90C4⋊C4C2×C4×C1916yes—
91C4⋊C4C2×C4×C1913yes—
92C4⋊C4C2×C4×C1913yes—
93C42C2×C4×C1913yes—
94C42C2×C4×C1913yes—
95C42C23×C1913yes—
96C42C23×C1913yes—
97C23C22×C4×C1911yescharacteristic
98Q8—26no—
99Q8M16×C1914yes—
100C2×C4—26no—
101C2×C4—26no—
102C2×C4—22no—
103C2×C4C22×C4×C1911yescharacteristic
104C2×C4C22×C4×C1913yes—
105C2×C4C22×C4×C1913yes—
106C2×C4C22×C4×C1913yes—
107C2×C4C22×C4×C1913yes—
108C2×C4C24×C1911yescharacteristic
109C8—22no—
110C8—26no—
111C22—21no—
112C22—21no—
113C22C19×#13112yes—
114C22C23×C4×C1911yescharacteristic
115C4—21no—
116C4—23no—
117C4—23no—
118C4—23no—
119C4C2×M16×C1916yes—
120C4C19×2−1+412yes—
121C2—22no—
122C2C19×#51911yescharacteristic
123C2C22×M16×C1911yescharacteristic
124C2C2×C19×#13111yescharacteristic
subgroupG/H
centerC2×C4×C19C24
commutatorC22C23×C4×C19
Frattini, cosocleC2×C4C24×C19
socleC22×C19C23×C4
prime radicalC23×C19C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C19 ◁ G

Complements

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

NH ≅ G/Ntype
2. C19×#446C2semidirect
3. C8×Q8×C19C2semidirect
48. #2984C19direct (N × H)
60. #446C2×C19semidirect
61. C8×Q8C2×C19semidirect
81. C19#2984direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Q8×C192
C19×#4462
C8×Q8×C192
C19×#4322
C19×#4312
#298419