Finite Group Databasebeta

← C19×#1870 #14559727

Subgroups — C19×#1870 #14559727

Order 2432.

408 conjugacy classes of subgroups; only the 136 normal subgroups are shown.

normal subgroups only

This group has 408 conjugacy classes of subgroups — too many to draw. Only its 136 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
1C22×M16×C19C211yesmaximal, characteristic, complemented
2C2×C4×D4×C19C211yesmaximal, characteristic
3C2×C19×C22⋊C8C211yesmaximal, characteristic, complemented
4C2×C19×C22⋊C8C212yesmaximal, complemented
5C19×#336C212yesmaximal, complemented
6C22×D4×C19C411yescharacteristic
7C23×C4×C19C2211yescharacteristic
8C23×C4×C19C2211yescharacteristic
9C2×M16×C19—22no—
10C2×M16×C19—24no—
11C22×C8×C19C2212yes—
12C22×C8×C19C2212yes—
13C4×D4×C19—22no—
14C4×D4×C19—22no—
15C2×C4⋊C4×C19C411yescharacteristic
16C2×C22⋊C4×C19C411yescharacteristic
17C2×C22⋊C4×C19C411yescharacteristic
18C2×C42×C19C2211yescharacteristic
19C19×C22⋊C8—22no—
20C19×C22⋊C8—24no—
21C24×C19C2×C411yescharacteristic
22C24×C19C2×C411yescharacteristic
23C2×D4×C19—22no—
24C2×D4×C19—22no—
25C2×D4×C19—22no—
26C22×C4×C19—22no—
27C22×C4×C19—22no—
28C22×C4×C19—21no—
29C22×C4×C19—21no—
30C22×C4×C19—22no—
31C22×C4×C19—22no—
32C22×C4×C19C2×C411yescharacteristic
33C22×C4×C19C2×C411yescharacteristic
34C22×C4×C19C2×C411yescharacteristic
35C22×C4×C19C2×C411yescharacteristic
36C22×C4×C19D412yes—
37C22×C4×C19D412yes—
38C22×C4×C19C2311yescharacteristic
39M16×C19—28no—
40C2×C8×C19—22no—
41C2×C8×C19—22no—
42C2×C8×C19—22no—
43C2×C8×C19—22no—
44C2×C8×C19—22no—
45C2×C8×C19D414yescomplemented
46C4⋊C4×C19—22no—
47C22⋊C4×C19—22no—
48C22⋊C4×C19—22no—
49C42×C19—21no—
50C42×C19—21no—
51C23×C19—21no—
52C23×C19—22no—
53C23×C19—22no—
54C23×C19—21no—
55C23×C19—21no—
56C23×C19—21no—
57C23×C19—22no—
58C23×C19—22no—
59C23×C19C22⋊C412yes—
60C23×C19M1612yescomplemented
61C23×C19C22×C411yescharacteristic
62D4×C19—28no—
63C2×C4×C19—21no—
64C2×C4×C19—22no—
65C2×C4×C19—21no—
66C2×C4×C19—22no—
67C2×C4×C19—24no—
68C2×C4×C19—22no—
69C2×C4×C19—21no—
70C2×C4×C19—21no—
71C2×C4×C19—22no—
72C2×C4×C19—22no—
73C2×C4×C19—41no—
74C2×C4×C19—42no—
75C2×C4×C19—41no—
76C2×C4×C19C22⋊C412yes—
77C2×C4×C19M1612yescomplemented
78C2×C4×C19C2×D412yes—
79C2×C4×C19C2×D411yescharacteristic
80C2×C4×C19C2×D411yescharacteristic
81C2×C4×C19#4112yes—
82C8×C19—24no—
83C8×C19—42no—
84#1870C1911yesmaximal, characteristic, direct product factor, Sylow
85C22×C19—22no—
86C22×C19—22no—
87C22×C19—22no—
88C22×C19—22no—
89C22×C19—24no—
90C22×C19—41no—
91C22×C19—41no—
92C22×C19—42no—
93C22×C19—42no—
94C22×C19—42no—
95C22×C19C2×C22⋊C411yescharacteristic
96C22×C19C4×D412yes—
97C22×C19C2×M1611yescharacteristic
98C22×C19C2×M1611yescharacteristic
99C22×C19#13112yes—
100C4×C19—22no—
101C4×C19—22no—
102C4×C19—41no—
103C4×C19—41no—
104C4×C19#12011yescharacteristic
105C4×C19#12112yes—
106C4×C19#12311yescharacteristic
107C22×M16C2×C1911yescharacteristic, complemented
108C2×C4×D4C2×C1911yescharacteristic
109C2×C22⋊C8C2×C1911yescharacteristic, complemented
110C2×C22⋊C8C2×C1912yescomplemented
111#336C2×C1912yescomplemented
112C2×C19—42no—
113C2×C19—42no—
114C2×C19#38611yescharacteristic
115C2×C19#40711yescharacteristic
116C2×C19#40811yescharacteristic
117C2×C19#43512yes—
118C2×C19#43612yes—
119C22×D4C4×C1911yescharacteristic
120C23×C4C22×C1911yescharacteristic
121C23×C4C22×C1911yescharacteristic
122C2×M16—22no—
123C2×M16—24no—
124C22×C8C22×C1912yes—
125C22×C8C22×C1912yes—
126C4×D4—22no—
127C4×D4—22no—
128C2×C4⋊C4C4×C1911yescharacteristic
129C2×C22⋊C4C4×C1911yescharacteristic
130C2×C22⋊C4C4×C1911yescharacteristic
131C2×C42C22×C1911yescharacteristic
132C22⋊C8—22no—
133C22⋊C8—24no—
134C19#187011yescharacteristic, direct product factor, Sylow
135C24C2×C4×C1911yescharacteristic
136C24C2×C4×C1911yescharacteristic
137C2×D4—22no—
138C2×D4—22no—
139C2×D4—22no—
140C22×C4—22no—
141C22×C4—22no—
142C22×C4—22no—
143C22×C4—21no—
144C22×C4—21no—
145C22×C4—22no—
146C22×C4C2×C4×C1911yescharacteristic
147C22×C4C2×C4×C1911yescharacteristic
148C22×C4C2×C4×C1911yescharacteristic
149C22×C4C2×C4×C1911yescharacteristic
150C22×C4D4×C1912yes—
151C22×C4D4×C1912yes—
152C22×C4C23×C1911yescharacteristic
153M16—28no—
154C2×C8—22no—
155C2×C8—22no—
156C2×C8—22no—
157C2×C8—22no—
158C2×C8—22no—
159C2×C8D4×C1914yescomplemented
160C4⋊C4—22no—
161C22⋊C4—22no—
162C22⋊C4—22no—
163C42—21no—
164C42—21no—
165C23—21no—
166C23—22no—
167C23—22no—
168C23—21no—
169C23—21no—
170C23—21no—
171C23—22no—
172C23—22no—
173C23C22⋊C4×C1912yes—
174C23M16×C1912yescomplemented
175C23C22×C4×C1911yescharacteristic
176D4—28no—
177C2×C4—21no—
178C2×C4—22no—
179C2×C4—21no—
180C2×C4—22no—
181C2×C4—24no—
182C2×C4—22no—
183C2×C4—21no—
184C2×C4—21no—
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—41no—
188C2×C4—42no—
189C2×C4—41no—
190C2×C4C22⋊C4×C1912yes—
191C2×C4M16×C1912yescomplemented
192C2×C4C2×D4×C1912yes—
193C2×C4C2×D4×C1911yescharacteristic
194C2×C4C2×D4×C1911yescharacteristic
195C2×C4#41×C1912yes—
196C8—24no—
197C8—42no—
198C22—22no—
199C22—22no—
200C22—22no—
201C22—22no—
202C22—24no—
203C22—41no—
204C22—41no—
205C22—42no—
206C22—42no—
207C22—42no—
208C22C2×C22⋊C4×C1911yescharacteristic
209C22C4×D4×C1912yes—
210C22C2×M16×C1911yescharacteristic
211C22C2×M16×C1911yescharacteristic
212C22C19×#13112yes—
213C4—22no—
214C4—22no—
215C4—41no—
216C4—41no—
217C4C19×#12011yescharacteristic
218C4C19×#12112yes—
219C4C19×#12311yescharacteristic
220C2—42no—
221C2—42no—
222C2C19×#38611yescharacteristic
223C2C19×#40711yescharacteristic
224C2C19×#40811yescharacteristic
225C2C19×#43512yes—
226C2C19×#43612yes—
subgroupG/H
centerC22×C4×C19C23
commutatorC23C22×C4×C19
Frattini, cosocleC22×C4C23×C19
socleC23×C19C22×C4
prime radicalC22×D4×C19C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×M16×C19C2semidirect
3. C2×C19×C22⋊C8C2semidirect
4. C2×C19×C22⋊C8C2semidirect
5. C19×#336C2semidirect
45. C2×C8×C19D4semidirect
60. C23×C19M16semidirect
77. C2×C4×C19M16semidirect
84. #1870C19direct (N × H)
107. C22×M16C2×C19semidirect
109. C2×C22⋊C8C2×C19semidirect
110. C2×C22⋊C8C2×C19semidirect
111. #336C2×C19semidirect
134. C19#1870direct (N × H)
159. C2×C8D4×C19semidirect
174. C23M16×C19semidirect
191. C2×C4M16×C19semidirect

Maximal subgroups

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

subgroupindex
C22×M16×C192
C2×C4×D4×C192
C2×C19×C22⋊C82
C19×#3362
#187019