Finite Group Databasebeta

← C19×#2213 #14560070

Subgroups — C19×#2213 #14560070

Order 2432.

170 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 60 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×#509C212yesmaximal, complemented
2C19×#493C211yesmaximal, characteristic, complemented
3C19×#443C211yesmaximal, characteristic, complemented
4C19×#364C211yesmaximal, characteristic, complemented
5C19×#361C212yesmaximal, complemented
6C19×#135C2211yescharacteristic
7C2×D8×C19—21no—
8C2×D8×C19C2212yes—
9C19×#131—21no—
10C19×#127—21no—
11C19×SD32—22no—
12C19×D16—22no—
13C19×M32C2212yes—
14C19×#108C2211yescharacteristic
15C19×#104—21no—
16C4×C8×C19C2211yescharacteristic
17#41×C19—21no—
18C2×D4×C19—22no—
19C2×D4×C19—42no—
20Q16×C19D411yescharacteristic, complemented
21SD16×C19—21no—
22D8×C19—22no—
23D8×C19—22no—
24D8×C19—41no—
25D8×C19—41no—
26D8×C19D411yescharacteristic, complemented
27M16×C19—21no—
28M16×C19—41no—
29C2×C8×C19—41no—
30C2×C8×C19D411yescharacteristic
31C2×C8×C19C2311yescharacteristic
32C42×C19D411yescharacteristic
33C16×C19—22no—
34C23×C19—42no—
35Q8×C19—21no—
36D4×C19—21no—
37D4×C19—41no—
38D4×C19—42no—
39D4×C19—42no—
40D4×C19—84no—
41C2×C4×C19—21no—
42C2×C4×C19—41no—
43C2×C4×C19C2×D411yescharacteristic
44C8×C19—41no—
45C8×C19D811yescharacteristic
46C8×C19D811yescharacteristic
47C8×C19C2×D411yescharacteristic
48C8×C19#4111yescharacteristic
49#2213C1911yesmaximal, characteristic, direct product factor, Sylow
50C22×C19—41no—
51C22×C19—84no—
52C22×C19—82no—
53C22×C19AGL(1,ℤ/8)11yescharacteristic
54C4×C19—22no—
55C4×C19—41no—
56C4×C19#12111yescharacteristic
57C4×C19C2×D811yescharacteristic
58#509C2×C1912yescomplemented
59#493C2×C1911yescharacteristic, complemented
60#443C2×C1911yescharacteristic, complemented
61#364C2×C1911yescharacteristic, complemented
62#361C2×C1912yescomplemented
63C2×C19—21no—
64C2×C19—81no—
65C2×C19—162no—
66C2×C19#45911yescharacteristic
67#135C22×C1911yescharacteristic
68C2×D8—21no—
69C2×D8C22×C1912yes—
70#131—21no—
71#127—21no—
72SD32—22no—
73D16—22no—
74M32C22×C1912yes—
75#108C22×C1911yescharacteristic
76#104—21no—
77C4×C8C22×C1911yescharacteristic
78C19#221311yescharacteristic, direct product factor, Sylow
79#41—21no—
80C2×D4—22no—
81C2×D4—42no—
82Q16D4×C1911yescharacteristic, complemented
83SD16—21no—
84D8—22no—
85D8—22no—
86D8—41no—
87D8—41no—
88D8D4×C1911yescharacteristic, complemented
89M16—21no—
90M16—41no—
91C2×C8—41no—
92C2×C8D4×C1911yescharacteristic
93C2×C8C23×C1911yescharacteristic
94C42D4×C1911yescharacteristic
95C16—22no—
96C23—42no—
97Q8—21no—
98D4—21no—
99D4—41no—
100D4—42no—
101D4—42no—
102D4—84no—
103C2×C4—21no—
104C2×C4—41no—
105C2×C4C2×D4×C1911yescharacteristic
106C8—41no—
107C8D8×C1911yescharacteristic
108C8D8×C1911yescharacteristic
109C8C2×D4×C1911yescharacteristic
110C8#41×C1911yescharacteristic
111C22—41no—
112C22—84no—
113C22—82no—
114C22C19×AGL(1,ℤ/8)11yescharacteristic
115C4—22no—
116C4—41no—
117C4C19×#12111yescharacteristic
118C4C2×D8×C1911yescharacteristic
119C2—21no—
120C2—81no—
121C2—162no—
122C2C19×#45911yescharacteristic
subgroupG/H
center, socleC2×C19#459
commutator, Frattini, cosocleC2×C8C23×C19
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C19 ◁ C2×C4×C19 ◁ C4×C8×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C19×#509C2semidirect
2. C19×#493C2semidirect
3. C19×#443C2semidirect
4. C19×#364C2semidirect
5. C19×#361C2semidirect
20. Q16×C19D4semidirect
26. D8×C19D4semidirect
49. #2213C19direct (N × H)
58. #509C2×C19semidirect
59. #493C2×C19semidirect
60. #443C2×C19semidirect
61. #364C2×C19semidirect
62. #361C2×C19semidirect
78. C19#2213direct (N × H)
82. Q16D4×C19semidirect
88. D8D4×C19semidirect

Maximal subgroups

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

subgroupindex
C19×#5092
C19×#4932
C19×#4432
C19×#3642
C19×#3612
#221319