Finite Group Databasebeta

← C19×#1699 #14559556

Subgroups — C19×#1699 #14559556

Order 2432.

160 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 64 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
1C19×#487C211yesmaximal, characteristic, complemented
2C19×#474C211yesmaximal, characteristic
3C19×#461C211yesmaximal, characteristic
4C19×#436C211yesmaximal, characteristic
5C19×#335C211yesmaximal, characteristic, complemented
6C19×#332C211yesmaximal, characteristic, complemented
7C19×#332C211yesmaximal, characteristic, complemented
8C2×SD16×C19—21no—
9C2×M16×C19—21no—
10C19×C4⋊Q8C2211yescharacteristic
11C19×C4⋊Q8C2211yescharacteristic
12C4×D4×C19C2211yescharacteristic
13C19×#107—21no—
14C19×C4⋊C8C2211yescharacteristic
15C19×C4⋊C8C2211yescharacteristic
16C19×C4⋊C8C2211yescharacteristic
17C19×#103—21no—
18C19×#103—21no—
19C19×#103—21no—
20C19×#102—21no—
21C19×C22⋊C8—21no—
22C4×C8×C19C2211yescharacteristic
23C2×Q8×C19—21no—
24C2×Q8×C19—21no—
25C2×D4×C19D411yescharacteristic
26C22×C4×C19—21no—
27SD16×C19—42no—
28M16×C19—42no—
29C2×C8×C19—21no—
30C2×C8×C19—21no—
31C2×C8×C19—21no—
32C2×C8×C19D411yescharacteristic
33C2×C8×C19D411yescharacteristic
34C4⋊C4×C19—21no—
35C4⋊C4×C19—21no—
36C4⋊C4×C19—21no—
37C4⋊C4×C19—21no—
38C4⋊C4×C19D411yescharacteristic
39C22⋊C4×C19—21no—
40C42×C19C2311yescharacteristic
41C23×C19—21no—
42Q8×C19—41no—
43Q8×C19—41no—
44Q8×C19—41no—
45Q8×C19—41no—
46D4×C19—21no—
47D4×C19—21no—
48C2×C4×C19—21no—
49C2×C4×C19—41no—
50C2×C4×C19—41no—
51C2×C4×C19—41no—
52C2×C4×C19—41no—
53C2×C4×C19C2×D411yescharacteristic
54C2×C4×C19C2×D411yescharacteristic
55C2×C4×C19#4111yescharacteristic
56C8×C19—21no—
57C8×C19—21no—
58C8×C19—41no—
59C8×C19—41no—
60C8×C19—41no—
61#1699C1911yesmaximal, characteristic, direct product factor, Sylow
62C22×C19—41no—
63C22×C19—41no—
64C22×C19—41no—
65C22×C19#12111yescharacteristic
66C4×C19—21no—
67C4×C19—41no—
68C4×C19—81no—
69C4×C19—81no—
70C4×C19#13511yescharacteristic
71C4×C19AGL(1,ℤ/8)11yescharacteristic
72C4×C19AGL(1,ℤ/8)11yescharacteristic
73C4×C19#13711yescharacteristic
74#487C2×C1911yescharacteristic, complemented
75#474C2×C1911yescharacteristic
76#461C2×C1911yescharacteristic
77#436C2×C1911yescharacteristic
78#335C2×C1911yescharacteristic, complemented
79#332C2×C1911yescharacteristic, complemented
80#332C2×C1911yescharacteristic, complemented
81C2×C19—81no—
82C2×C19#46311yescharacteristic
83C2×C19#46811yescharacteristic
84C2×C19#47311yescharacteristic
85C2×SD16—21no—
86C2×M16—21no—
87C4⋊Q8C22×C1911yescharacteristic
88C4⋊Q8C22×C1911yescharacteristic
89C4×D4C22×C1911yescharacteristic
90#107—21no—
91C4⋊C8C22×C1911yescharacteristic
92C4⋊C8C22×C1911yescharacteristic
93C4⋊C8C22×C1911yescharacteristic
94#103—21no—
95#103—21no—
96#103—21no—
97#102—21no—
98C22⋊C8—21no—
99C4×C8C22×C1911yescharacteristic
100C19#169911yescharacteristic, direct product factor, Sylow
101C2×Q8—21no—
102C2×Q8—21no—
103C2×D4D4×C1911yescharacteristic
104C22×C4—21no—
105SD16—42no—
106M16—42no—
107C2×C8—21no—
108C2×C8—21no—
109C2×C8—21no—
110C2×C8D4×C1911yescharacteristic
111C2×C8D4×C1911yescharacteristic
112C4⋊C4—21no—
113C4⋊C4—21no—
114C4⋊C4—21no—
115C4⋊C4—21no—
116C4⋊C4D4×C1911yescharacteristic
117C22⋊C4—21no—
118C42C23×C1911yescharacteristic
119C23—21no—
120Q8—41no—
121Q8—41no—
122Q8—41no—
123Q8—41no—
124D4—21no—
125D4—21no—
126C2×C4—21no—
127C2×C4—41no—
128C2×C4—41no—
129C2×C4—41no—
130C2×C4—41no—
131C2×C4C2×D4×C1911yescharacteristic
132C2×C4C2×D4×C1911yescharacteristic
133C2×C4#41×C1911yescharacteristic
134C8—21no—
135C8—21no—
136C8—41no—
137C8—41no—
138C8—41no—
139C22—41no—
140C22—41no—
141C22—41no—
142C22C19×#12111yescharacteristic
143C4—21no—
144C4—41no—
145C4—81no—
146C4—81no—
147C4C19×#13511yescharacteristic
148C4C19×AGL(1,ℤ/8)11yescharacteristic
149C4C19×AGL(1,ℤ/8)11yescharacteristic
150C4C19×#13711yescharacteristic
151C2—81no—
152C2C19×#46311yescharacteristic
153C2C19×#46811yescharacteristic
154C2C19×#47311yescharacteristic
subgroupG/H
center, socleC22×C19#121
commutator, Frattini, cosocleC42C23×C19
prime radicalC2×D4×C19D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C19 ◁ C42×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C19×#487C2semidirect
5. C19×#335C2semidirect
6. C19×#332C2semidirect
7. C19×#332C2semidirect
61. #1699C19direct (N × H)
74. #487C2×C19semidirect
78. #335C2×C19semidirect
79. #332C2×C19semidirect
80. #332C2×C19semidirect
100. C19#1699direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#4872
C19×#4742
C19×#4612
C19×#4362
C19×#3352
C19×#3322
#169919