Finite Group Databasebeta

← C2×C19×C3⋊#64423 #45692645

Subgroups — C2×C19×C3⋊#64423 #45692645

Order 33516.

248 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 58 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×C3×C19×#3861C211yesmaximal, characteristic, complemented
2C19×C3⋊#64423C212yesmaximal, direct product factor
3C2×C7×C19×D21C311yesmaximal, characteristic, complemented
4C2×C19×#64423—31nomaximal
5C3×C19×#3861C2211yescharacteristic, complemented, Hall
6C7×C19×D21C2×C312yescomplemented
7C2×C19×#3861—21no—
8C2×C19×#3861D311yescharacteristic, complemented
9C19×#64423—32no—
10C2×C3×C72×C19C2×C311yescharacteristic, complemented
11C2×D3×C19×ΓL(1,𝔽8)—71nomaximal
12C2×C19×C3⋊AGL(1,𝔽7)—71nomaximal
13C2×C7×D7×C19—31noHall
14C19×#3861—21no—
15C19×#3861C2×D311yescharacteristic, complemented
16C3×C72×C19C22×C311yescharacteristic, complemented
17C2×C3×C19×ΓL(1,𝔽8)—71no—
18C2×C3×C19×ΓL(1,𝔽8)—71no—
19C2×C3×C19×ΓL(1,𝔽8)—143no—
20D3×C19×ΓL(1,𝔽8)—72no—
21C19×C3⋊AGL(1,𝔽7)—72no—
22C2×C72×C19C3×D311yescharacteristic, complemented
23C7×D7×C19—32no—
24C2×C3⋊#64423C1911yesmaximal, characteristic, direct product factor, Hall
25C2×C19×D21ΓL(1,𝔽8)11yescharacteristic, complemented
26C2×D3×C7×C19—71no—
27C22×C19×ΓL(1,𝔽8)—211no—
28C2×C19×AGL(1,𝔽7)—211no—
29C3×C19×ΓL(1,𝔽8)—71no—
30C3×C19×ΓL(1,𝔽8)—71no—
31C3×C19×ΓL(1,𝔽8)—143no—
32C72×C19C2×C3×D311yescharacteristic, complemented, Hall
33C2×C3×#3861C2×C1911yescharacteristic, complemented
34C3⋊#64423C2×C1912yesdirect product factor
35C2×C3×C7×C19—23no—
36C2×C3×C7×C19AGL(1,𝔽7)11yescharacteristic, complemented
37C2×C3×C7×C19C2×ΓL(1,𝔽8)11yescharacteristic, complemented
38C19×D21C2×ΓL(1,𝔽8)12yescomplemented
39D3×C7×C19—72no—
40C2×C19×ΓL(1,𝔽8)—71no—
41C2×C19×ΓL(1,𝔽8)—71no—
42C2×C19×ΓL(1,𝔽8)—143no—
43C2×C19×ΓL(1,𝔽8)—146no—
44C2×C19×ΓL(1,𝔽8)—141no—
45C2×C19×ΓL(1,𝔽8)—141no—
46C2×C19×ΓL(1,𝔽8)—212no—
47C19×AGL(1,𝔽7)—212no—
48C2×C3×D3×C19—491noHall
49C2×C7×D21C3×C1911yescharacteristic, complemented
50C2×#64423—31no—
51C22×C7×C19—211no—
52C2×D7×C19—31no—
53C3×#3861C22×C1911yescharacteristic, complemented, Hall
54C3×C7×C19—23no—
55C3×C7×C19C2×AGL(1,𝔽7)11yescharacteristic, complemented
56C3×C7×C19C22×ΓL(1,𝔽8)11yescharacteristic, complemented
57C19×ΓL(1,𝔽8)—71no—
58C19×ΓL(1,𝔽8)—71no—
59C19×ΓL(1,𝔽8)—143no—
60C19×ΓL(1,𝔽8)—146no—
61C19×ΓL(1,𝔽8)—141no—
62C19×ΓL(1,𝔽8)—141no—
63C2×C32×C19—491no—
64C3×D3×C19—492no—
65C2×C3×C72C2×C3×C1911yescharacteristic, complemented
66C7×D21C2×C3×C1912yescomplemented
67C2×#3861—21no—
68C2×#3861D3×C1911yescharacteristic, complemented
69#64423—32no—
70C2×C7×C19—23no—
71C2×C7×C19—212no—
72C2×C7×C19D3×ΓL(1,𝔽8)11yescharacteristic, complemented
73C2×C7×C19C3⋊AGL(1,𝔽7)11yescharacteristic, complemented
74D7×C19—32no—
75C2×C3⋊AGL(1,𝔽7)—71no—
76C2×D3×ΓL(1,𝔽8)—71no—
77C22×C3×C19—1471no—
78C2×D3×C19—71no—
79C2×C7×D7—31noHall
80C32×C19—491noHall
81C3×C72C22×C3×C1911yescharacteristic, complemented
82#3861—21no—
83#3861C2×D3×C1911yescharacteristic, complemented
84C7×C19—23no—
85C7×C19C2×D3×ΓL(1,𝔽8)11yescharacteristic, complemented
86C7×C19C2×C3⋊AGL(1,𝔽7)11yescharacteristic, complemented
87C2×C3×ΓL(1,𝔽8)—71no—
88C2×C3×ΓL(1,𝔽8)—71no—
89C2×C3×ΓL(1,𝔽8)—143no—
90C3⋊AGL(1,𝔽7)—72no—
91D3×ΓL(1,𝔽8)—72no—
92C2×C3×C19—491no—
93C2×C3×C19—981no—
94C2×C3×C19—1472no—
95C2×C3×C19#6442311yescharacteristic, complemented
96D3×C19—72no—
97C2×C72C3×D3×C1911yescharacteristic, complemented
98C7×D7—32no—
99C2×D21C19×ΓL(1,𝔽8)11yescharacteristic, complemented
100C2×D3×C7—71no—
101C22×ΓL(1,𝔽8)—211no—
102C2×AGL(1,𝔽7)—211no—
103C22×C19—211noHall
104C3×ΓL(1,𝔽8)—71no—
105C3×ΓL(1,𝔽8)—71no—
106C3×ΓL(1,𝔽8)—143no—
107C3×C19—491no—
108C3×C19—981no—
109C3×C19C2×#6442311yescharacteristic, complemented
110C72C2×C3×D3×C1911yescharacteristic, complemented, Sylow
111C2×C3×C7—23no—
112C2×C3×C7C19×AGL(1,𝔽7)11yescharacteristic, complemented
113C2×C3×C7C2×C19×ΓL(1,𝔽8)11yescharacteristic, complemented
114D21C2×C19×ΓL(1,𝔽8)12yescomplemented
115D3×C7—72no—
116C2×ΓL(1,𝔽8)—71no—
117C2×ΓL(1,𝔽8)—71no—
118C2×ΓL(1,𝔽8)—143no—
119C2×ΓL(1,𝔽8)—146no—
120C2×ΓL(1,𝔽8)—141no—
121C2×ΓL(1,𝔽8)—141no—
122C2×ΓL(1,𝔽8)—212no—
123AGL(1,𝔽7)—212no—
124C2×C19—212no—
125C2×C19C3⋊#6442311yescharacteristic, direct product factor
126C2×C3×D3—491noHall
127C22×C7—211no—
128C2×D7—31no—
129C3×C7—23no—
130C3×C7C2×C19×AGL(1,𝔽7)11yescharacteristic, complemented
131C3×C7C22×C19×ΓL(1,𝔽8)11yescharacteristic, complemented
132ΓL(1,𝔽8)—71no—
133ΓL(1,𝔽8)—71no—
134ΓL(1,𝔽8)—143no—
135ΓL(1,𝔽8)—146no—
136ΓL(1,𝔽8)—141no—
137ΓL(1,𝔽8)—141no—
138C19C2×C3⋊#6442311yescharacteristic, direct product factor, Sylow
139C2×C32—491no—
140C3×D3—492no—
141C2×C7—23no—
142C2×C7—212no—
143C2×C7C19×C3⋊AGL(1,𝔽7)11yescharacteristic, complemented
144C2×C7D3×C19×ΓL(1,𝔽8)11yescharacteristic, complemented
145D7—32no—
146C22×C3—1471no—
147C2×D3—71no—
148C32—491noSylow
149C7—23no—
150C7C2×C19×C3⋊AGL(1,𝔽7)11yescharacteristic, complemented
151C7C2×D3×C19×ΓL(1,𝔽8)11yescharacteristic, complemented
152C2×C3—491no—
153C2×C3—981no—
154C2×C3—1472no—
155C2×C3C19×#6442311yescharacteristic, complemented
156D3—72no—
157C22—211noSylow
158C3—491no—
159C3—981no—
160C3C2×C19×#6442311yescharacteristic, complemented
161C2—212no—
162C2C19×C3⋊#6442311yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2×C19C3⋊#64423
commutator, cosocle, hypocenterC3×C72C22×C3×C19
FrattiniC1G
Fitting, socleC2×C3×C72×C19C2×C3
LCSG ▷ C3×C72
UCSC1 ◁ C2×C19

Complements

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

NH ≅ G/Ntype
1. C2×C3×C19×#3861C2semidirect
2. C19×C3⋊#64423C2direct (N × H)
3. C2×C7×C19×D21C3semidirect
5. C3×C19×#3861C22semidirect
6. C7×C19×D21C2×C3semidirect
8. C2×C19×#3861D3semidirect
10. C2×C3×C72×C19C2×C3semidirect
15. C19×#3861C2×D3semidirect
16. C3×C72×C19C22×C3semidirect
22. C2×C72×C19C3×D3semidirect
24. C2×C3⋊#64423C19direct (N × H)
25. C2×C19×D21ΓL(1,𝔽8)semidirect
32. C72×C19C2×C3×D3semidirect
33. C2×C3×#3861C2×C19semidirect
34. C3⋊#64423C2×C19direct (N × H)
36. C2×C3×C7×C19AGL(1,𝔽7)semidirect
37. C2×C3×C7×C19C2×ΓL(1,𝔽8)semidirect
38. C19×D21C2×ΓL(1,𝔽8)semidirect
49. C2×C7×D21C3×C19semidirect
53. C3×#3861C22×C19semidirect
55. C3×C7×C19C2×AGL(1,𝔽7)semidirect
56. C3×C7×C19C22×ΓL(1,𝔽8)semidirect
65. C2×C3×C72C2×C3×C19semidirect
66. C7×D21C2×C3×C19semidirect
68. C2×#3861D3×C19semidirect
72. C2×C7×C19D3×ΓL(1,𝔽8)semidirect
73. C2×C7×C19C3⋊AGL(1,𝔽7)semidirect
81. C3×C72C22×C3×C19semidirect
83. #3861C2×D3×C19semidirect
85. C7×C19C2×D3×ΓL(1,𝔽8)semidirect
86. C7×C19C2×C3⋊AGL(1,𝔽7)semidirect
95. C2×C3×C19#64423semidirect
97. C2×C72C3×D3×C19semidirect
99. C2×D21C19×ΓL(1,𝔽8)semidirect
109. C3×C19C2×#64423semidirect
110. C72C2×C3×D3×C19semidirect
112. C2×C3×C7C19×AGL(1,𝔽7)semidirect
113. C2×C3×C7C2×C19×ΓL(1,𝔽8)semidirect
114. D21C2×C19×ΓL(1,𝔽8)semidirect
125. C2×C19C3⋊#64423direct (N × H)
130. C3×C7C2×C19×AGL(1,𝔽7)semidirect
131. C3×C7C22×C19×ΓL(1,𝔽8)semidirect
138. C19C2×C3⋊#64423direct (N × H)
143. C2×C7C19×C3⋊AGL(1,𝔽7)semidirect
144. C2×C7D3×C19×ΓL(1,𝔽8)semidirect
150. C7C2×C19×C3⋊AGL(1,𝔽7)semidirect
151. C7C2×D3×C19×ΓL(1,𝔽8)semidirect
155. C2×C3C19×#64423semidirect
160. C3C2×C19×#64423semidirect
162. C2C19×C3⋊#64423direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C19×#38612
C19×C3⋊#644232
C2×C7×C19×D213
C2×C19×#644233
C2×D3×C19×ΓL(1,𝔽8)7
C2×C19×C3⋊AGL(1,𝔽7)7
C2×C3⋊#6442319