Finite Group Databasebeta

← C19×#32764 #18038723

Subgroups — C19×#32764 #18038723

Order 4864.

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

normal subgroups only

This group has 936 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×#2619C212yesmaximal, complemented
2C19×#2073C214yesmaximal, complemented
3C19×#2011C214yesmaximal, complemented
4C19×#1999C214yesmaximal, complemented
5C19×#1818C211yesmaximal, characteristic, complemented
6C22×D8×C19C2214yes—
7C2×C19×#127C2212yes—
8C2×C19×#121C2214yes—
9C2×C19×#117C2211yescharacteristic
10C2×C19×#102C2218yes—
11C2×C19×C22⋊C8C2212yes—
12C19×#394—24no—
13C19×#392—24no—
14C19×#390C2214yes—
15C19×#382C2212yes—
16C19×#340C2214yes—
17C19×#336C2214yes—
18C22×D4×C19—24no—
19C22×D4×C19—24no—
20C22×D4×C19C2314yes—
21C23×C4×C19C2311yescharacteristic
22C2×D8×C19—44no—
23C2×D8×C19—48no—
24C22×C8×C19C2314yes—
25C19×#127—44no—
26C19×#121—48no—
27C19×#117—42no—
28C2×C4⋊C4×C19D412yes—
29C2×C4⋊C4×C19C2314yes—
30C2×C22⋊C4×C19—24no—
31C2×C22⋊C4×C19—28no—
32C2×C22⋊C4×C19D412yes—
33C2×C42×C19C2312yes—
34C19×#102—48no—
35C19×C22⋊C8—42no—
36C19×#95—24no—
37C24×C19—24no—
38C24×C19C2×D411yescharacteristic
39C2×D4×C19—28no—
40C2×D4×C19—28no—
41C2×D4×C19—24no—
42C2×D4×C19—24no—
43C2×D4×C19—48no—
44C2×D4×C19—48no—
45C2×D4×C19—88no—
46C2×D4×C19—88no—
47C22×C4×C19—22no—
48C22×C4×C19—24no—
49C22×C4×C19—24no—
50C22×C4×C19C2×D414yes—
51C22×C4×C19C2×D411yescharacteristic
52C22×C4×C19C2411yescharacteristic
53D8×C19—416no—
54C2×C8×C19—24no—
55C2×C8×C19—28no—
56C4⋊C4×C19—28no—
57C4⋊C4×C19—42no—
58C22⋊C4×C19—42no—
59C22⋊C4×C19—48no—
60C22⋊C4×C19—88no—
61C42×C19—24no—
62#32764C1911yesmaximal, characteristic, direct product factor, Sylow
63C23×C19—21no—
64C23×C19—22no—
65C23×C19—24no—
66C23×C19—44no—
67C23×C19—44no—
68C23×C19—44no—
69C23×C19—48no—
70C23×C19—48no—
71C23×C19C22×D411yescharacteristic
72D4×C19—48no—
73D4×C19—48no—
74D4×C19—816no—
75D4×C19—816no—
76C2×C4×C19—24no—
77C2×C4×C19—21no—
78C2×C4×C19—22no—
79C2×C4×C19—28no—
80C2×C4×C19—44no—
81C2×C4×C19—44no—
82C2×C4×C19—48no—
83C2×C4×C19H(5,𝔽2)12yes—
84C2×C4×C19H(5,𝔽2)14yes—
85C8×C19—44no—
86#2619C2×C1912yescomplemented
87#2073C2×C1914yescomplemented
88#2011C2×C1914yescomplemented
89#1999C2×C1914yescomplemented
90#1818C2×C1911yescharacteristic, complemented
91C22×C19—42no—
92C22×C19—44no—
93C22×C19—41no—
94C22×C19—88no—
95C22×C19—84no—
96C22×C19—84no—
97C22×C19—88no—
98C22×C19—84no—
99C22×C19#53411yescharacteristic
100C22×C19#53512yes—
101C22×C19#57614yes—
102C4×C19—44no—
103C4×C19—41no—
104C4×C19—84no—
105C4×C19#56014yes—
106C22×D8C22×C1914yes—
107C2×#127C22×C1912yes—
108C2×#121C22×C1914yes—
109C2×#117C22×C1911yescharacteristic
110C2×#102C22×C1918yes—
111C2×C22⋊C8C22×C1912yes—
112#394—24no—
113#392—24no—
114#390C22×C1914yes—
115#382C22×C1912yes—
116#340C22×C1914yes—
117#336C22×C1914yes—
118C2×C19—81no—
119C2×C19—164no—
120C2×C19#281511yescharacteristic
121C2×C19#319912yes—
122C2×C19#322014yes—
123C22×D4—24no—
124C22×D4—24no—
125C22×D4C23×C1914yes—
126C23×C4C23×C1911yescharacteristic
127C2×D8—44no—
128C2×D8—48no—
129C22×C8C23×C1914yes—
130#127—44no—
131#121—48no—
132#117—42no—
133C2×C4⋊C4D4×C1912yes—
134C2×C4⋊C4C23×C1914yes—
135C2×C22⋊C4—24no—
136C2×C22⋊C4—28no—
137C2×C22⋊C4D4×C1912yes—
138C2×C42C23×C1912yes—
139#102—48no—
140C22⋊C8—42no—
141#95—24no—
142C19#3276411yescharacteristic, direct product factor, Sylow
143C24—24no—
144C24C2×D4×C1911yescharacteristic
145C2×D4—24no—
146C2×D4—28no—
147C2×D4—28no—
148C2×D4—24no—
149C2×D4—48no—
150C2×D4—48no—
151C2×D4—88no—
152C2×D4—88no—
153C22×C4—22no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4C2×D4×C1914yes—
157C22×C4C2×D4×C1911yescharacteristic
158C22×C4C24×C1911yescharacteristic
159D8—416no—
160C2×C8—24no—
161C2×C8—28no—
162C4⋊C4—28no—
163C4⋊C4—42no—
164C22⋊C4—42no—
165C22⋊C4—48no—
166C22⋊C4—88no—
167C42—24no—
168C23—21no—
169C23—22no—
170C23—24no—
171C23—44no—
172C23—44no—
173C23—44no—
174C23—48no—
175C23—48no—
176C23C22×D4×C1911yescharacteristic
177D4—48no—
178D4—48no—
179D4—816no—
180D4—816no—
181C2×C4—24no—
182C2×C4—21no—
183C2×C4—22no—
184C2×C4—28no—
185C2×C4—44no—
186C2×C4—44no—
187C2×C4—48no—
188C2×C4C19×H(5,𝔽2)12yes—
189C2×C4C19×H(5,𝔽2)14yes—
190C8—44no—
191C22—42no—
192C22—44no—
193C22—41no—
194C22—88no—
195C22—84no—
196C22—84no—
197C22—88no—
198C22—84no—
199C22C19×#53411yescharacteristic
200C22C19×#53512yes—
201C22C19×#57614yes—
202C4—44no—
203C4—41no—
204C4—84no—
205C4C19×#56014yes—
206C2—81no—
207C2—164no—
208C2C19×#281511yescharacteristic
209C2C19×#319912yes—
210C2C19×#322014yes—
subgroupG/H
center, socleC23×C19C22×D4
commutator, Frattini, cosocleC22×C4C24×C19
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C2×C19×#117 ◁ G

Complements

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

NH ≅ G/Ntype
1. C19×#2619C2semidirect
2. C19×#2073C2semidirect
3. C19×#2011C2semidirect
4. C19×#1999C2semidirect
5. C19×#1818C2semidirect
62. #32764C19direct (N × H)
86. #2619C2×C19semidirect
87. #2073C2×C19semidirect
88. #2011C2×C19semidirect
89. #1999C2×C19semidirect
90. #1818C2×C19semidirect
142. C19#32764direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#26192
C19×#20732
C19×#20112
C19×#19992
C19×#18182
#3276419