Finite Group Databasebeta

← C19×#32715 #18038674

Subgroups — C19×#32715 #18038674

Order 4864.

964 conjugacy classes of subgroups; only the 206 normal subgroups are shown.

normal subgroups only

This group has 964 conjugacy classes of subgroups — too many to draw. Only its 206 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×#2615C212yesmaximal, complemented
2C19×#2076C213yesmaximal, complemented
3C19×#2033C216yesmaximal, complemented
4C19×#1999C213yesmaximal, complemented
5C19×#1780C211yesmaximal, characteristic, complemented
6C22×#41×C19C2211yescharacteristic
7C22×D8×C19C2211yescharacteristic
8C2×C19×#121C2216yes—
9C2×C19×#107C2213yes—
10C2×C19×#102C2216yes—
11C2×C19×C22⋊C8C2213yes—
12C2×C19×C22⋊C8C2213yes—
13C19×#393—22no—
14C19×#392—26no—
15C19×#380C2216yes—
16C19×#340C2213yes—
17C19×#340C2213yes—
18C2×#41×C19—43no—
19C2×#41×C19—43no—
20C22×Q8×C19D411yescharacteristic
21C22×D4×C19—26no—
22C22×D4×C19D413yes—
23C22×D4×C19C2312yes—
24C23×C4×C19C2313yes—
25C2×D8×C19—43no—
26C22×C8×C19C2311yescharacteristic
27C22×C8×C19C2313yes—
28C19×#121—46no—
29C19×#121—46no—
30C2×C4⋊C4×C19C2316yes—
31C2×C22⋊C4×C19—26no—
32C2×C22⋊C4×C19—26no—
33C19×#107—43no—
34C19×#102—46no—
35C19×C22⋊C8—43no—
36C19×C22⋊C8—43no—
37C19×#95—26no—
38C24×C19—22no—
39C24×C19C2×D413yes—
40#41×C19—412no—
41#41×C19—44no—
42C2×Q8×C19—43no—
43C2×D4×C19—26no—
44C2×D4×C19—26no—
45C2×D4×C19—46no—
46C2×D4×C19—43no—
47C2×D4×C19—412no—
48C2×D4×C19—86no—
49C2×D4×C19—86no—
50C22×C4×C19—26no—
51C22×C4×C19—26no—
52C22×C4×C19—23no—
53C22×C4×C19—23no—
54C22×C4×C19—26no—
55C22×C4×C19C2×D413yes—
56C22×C4×C19C2411yescharacteristic
57D8×C19—44no—
58C2×C8×C19—23no—
59C2×C8×C19—26no—
60C2×C8×C19—23no—
61C4⋊C4×C19—26no—
62C4⋊C4×C19—26no—
63C22⋊C4×C19—412no—
64C22⋊C4×C19—86no—
65#32715C1911yesmaximal, characteristic, direct product factor, Sylow
66C23×C19—26no—
67C23×C19—23no—
68C23×C19—26no—
69C23×C19—23no—
70C23×C19—23no—
71C23×C19—46no—
72C23×C19—46no—
73C23×C19—42no—
74C23×C19C22×D411yescharacteristic
75Q8×C19—44no—
76D4×C19—412no—
77D4×C19—46no—
78D4×C19—42no—
79D4×C19—824no—
80C2×C4×C19—26no—
81C2×C4×C19—23no—
82C2×C4×C19—43no—
83C2×C4×C19—46no—
84C2×C4×C19—43no—
85C2×C4×C19—46no—
86C2×C4×C19—46no—
87C2×C4×C19—46no—
88C2×C4×C19H(5,𝔽2)13yes—
89C2×C4×C19H(5,𝔽2)13yes—
90C8×C19—43no—
91C8×C19—41no—
92#2615C2×C1912yescomplemented
93#2076C2×C1913yescomplemented
94#2033C2×C1916yescomplemented
95#1999C2×C1913yescomplemented
96#1780C2×C1911yescharacteristic, complemented
97C22×C19—46no—
98C22×C19—43no—
99C22×C19—46no—
100C22×C19—43no—
101C22×C19—43no—
102C22×C19—86no—
103C22×C19—86no—
104C22×C19—82no—
105C22×C19#53413yes—
106C22×C19#57613yes—
107C22×C19#57811yescharacteristic
108C4×C19—43no—
109C4×C19—86no—
110C4×C19#56013yes—
111C4×C19H(3,𝔽4)11yescharacteristic
112C22×#41C22×C1911yescharacteristic
113C22×D8C22×C1911yescharacteristic
114C2×#121C22×C1916yes—
115C2×#107C22×C1913yes—
116C2×#102C22×C1916yes—
117C2×C22⋊C8C22×C1913yes—
118C2×C22⋊C8C22×C1913yes—
119#393—22no—
120#392—26no—
121#380C22×C1916yes—
122#340C22×C1913yes—
123#340C22×C1913yes—
124C2×C19—83no—
125C2×C19—162no—
126C2×C19#281211yescharacteristic
127C2×C19#319913yes—
128C2×C19#320313yes—
129C2×#41—43no—
130C2×#41—43no—
131C22×Q8D4×C1911yescharacteristic
132C22×D4—26no—
133C22×D4D4×C1913yes—
134C22×D4C23×C1912yes—
135C23×C4C23×C1913yes—
136C2×D8—43no—
137C22×C8C23×C1911yescharacteristic
138C22×C8C23×C1913yes—
139#121—46no—
140#121—46no—
141C2×C4⋊C4C23×C1916yes—
142C2×C22⋊C4—26no—
143C2×C22⋊C4—26no—
144#107—43no—
145#102—46no—
146C22⋊C8—43no—
147C22⋊C8—43no—
148#95—26no—
149C19#3271511yescharacteristic, direct product factor, Sylow
150C24—22no—
151C24C2×D4×C1913yes—
152#41—412no—
153#41—44no—
154C2×Q8—43no—
155C2×D4—26no—
156C2×D4—26no—
157C2×D4—46no—
158C2×D4—43no—
159C2×D4—412no—
160C2×D4—86no—
161C2×D4—86no—
162C22×C4—23no—
163C22×C4—23no—
164C22×C4—26no—
165C22×C4—26no—
166C22×C4—26no—
167C22×C4C2×D4×C1913yes—
168C22×C4C24×C1911yescharacteristic
169D8—44no—
170C2×C8—26no—
171C2×C8—23no—
172C2×C8—23no—
173C4⋊C4—26no—
174C4⋊C4—26no—
175C22⋊C4—412no—
176C22⋊C4—86no—
177C23—26no—
178C23—23no—
179C23—26no—
180C23—23no—
181C23—23no—
182C23—46no—
183C23—46no—
184C23—42no—
185C23C22×D4×C1911yescharacteristic
186Q8—44no—
187D4—412no—
188D4—46no—
189D4—42no—
190D4—824no—
191C2×C4—26no—
192C2×C4—23no—
193C2×C4—46no—
194C2×C4—43no—
195C2×C4—43no—
196C2×C4—46no—
197C2×C4—46no—
198C2×C4—46no—
199C2×C4C19×H(5,𝔽2)13yes—
200C2×C4C19×H(5,𝔽2)13yes—
201C8—43no—
202C8—41no—
203C22—46no—
204C22—43no—
205C22—46no—
206C22—43no—
207C22—43no—
208C22—86no—
209C22—86no—
210C22—82no—
211C22C19×#53413yes—
212C22C19×#57613yes—
213C22C19×#57811yescharacteristic
214C4—43no—
215C4—86no—
216C4C19×#56013yes—
217C4C19×H(3,𝔽4)11yescharacteristic
218C2—83no—
219C2—162no—
220C2C19×#281211yescharacteristic
221C2C19×#319913yes—
222C2C19×#320313yes—
subgroupG/H
center, socleC23×C19C22×D4
commutator, Frattini, cosocleC22×C4C24×C19
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C22×#41×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C19×#2615C2semidirect
2. C19×#2076C2semidirect
3. C19×#2033C2semidirect
4. C19×#1999C2semidirect
5. C19×#1780C2semidirect
65. #32715C19direct (N × H)
92. #2615C2×C19semidirect
93. #2076C2×C19semidirect
94. #2033C2×C19semidirect
95. #1999C2×C19semidirect
96. #1780C2×C19semidirect
149. C19#32715direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#26152
C19×#20762
C19×#20332
C19×#19992
C19×#17802
#3271519