Finite Group Databasebeta

← C19×#2092 #14559949

Subgroups — C19×#2092 #14559949

Order 2432.

274 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 274 conjugacy classes of subgroups — too many to draw. Only its 100 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×C19×#107C211yesmaximal, characteristic, complemented
2C2×C19×#106C211yesmaximal, characteristic, complemented
3C2×C19×#102C211yesmaximal, characteristic
4C2×C19×#102C211yesmaximal, characteristic
5C19×#390C211yesmaximal, characteristic
6C19×#382C211yesmaximal, characteristic, complemented
7C19×#336C211yesmaximal, characteristic, complemented
8C22×D4×C19C2211yescharacteristic
9C22×C8×C19C2211yescharacteristic
10C22×C8×C19C2211yescharacteristic
11C2×C4⋊C4×C19C2211yescharacteristic
12C2×C4⋊C4×C19C2211yescharacteristic
13C2×C4⋊C4×C19C2211yescharacteristic
14C2×C22⋊C4×C19—22no—
15C2×C42×C19C2211yescharacteristic
16C19×#107—22no—
17C19×#106—22no—
18C19×#102—22no—
19C19×#102—22no—
20C19×#95—22no—
21C24×C19—21no—
22C2×D4×C19—21no—
23C2×D4×C19—21no—
24C2×D4×C19—21no—
25C2×D4×C19—21no—
26C2×D4×C19—21no—
27C2×D4×C19Q812yes—
28C22×C4×C19—21no—
29C22×C4×C19—21no—
30C22×C4×C19—21no—
31C22×C4×C19D412yes—
32C22×C4×C19C2311yescharacteristic
33C2×C8×C19—21no—
34C2×C8×C19—21no—
35C2×C8×C19—21no—
36C2×C8×C19—21no—
37C2×C8×C19D412yes—
38C2×C8×C19D412yes—
39C4⋊C4×C19—21no—
40C4⋊C4×C19—21no—
41C4⋊C4×C19—21no—
42C4⋊C4×C19—21no—
43C4⋊C4×C19—21no—
44C4⋊C4×C19—21no—
45C22⋊C4×C19—44no—
46C42×C19—21no—
47C42×C19—21no—
48C23×C19—22no—
49C23×C19—41no—
50C23×C19—41no—
51C23×C19—42no—
52C23×C19—42no—
53C23×C19C2×D411yescharacteristic
54D4×C19—22no—
55D4×C19—22no—
56D4×C19—41no—
57D4×C19—41no—
58C2×C4×C19—22no—
59C2×C4×C19—22no—
60C2×C4×C19—22no—
61C2×C4×C19—41no—
62C2×C4×C19—41no—
63C2×C4×C19—41no—
64C2×C4×C19—42no—
65C2×C4×C19—42no—
66C2×C4×C19—42no—
67C2×C4×C19C2×D411yescharacteristic
68C2×C4×C19C2×D411yescharacteristic
69C2×C4×C19C2×Q811yescharacteristic
70C2×C4×C19#4111yescharacteristic
71C2×C4×C19#4111yescharacteristic
72C2×C4×C19#4111yescharacteristic
73C8×C19—22no—
74C8×C19—22no—
75#2092C1911yesmaximal, characteristic, direct product factor, Sylow
76C22×C19—42no—
77C22×C19—44no—
78C22×C19—82no—
79C22×C19—81no—
80C22×C19—81no—
81C22×C19C22⋊Q811yescharacteristic
82C22×C19#12311yescharacteristic
83C22×C19#12711yescharacteristic
84C22×C19#13512yes—
85C22×C19AGL(1,ℤ/8)12yes—
86C4×C19—42no—
87C4×C19—81no—
88C4×C19—81no—
89C4×C19—81no—
90C4×C19C22⋊Q811yescharacteristic
91C4×C19C22⋊Q811yescharacteristic
92C4×C19#12311yescharacteristic
93C4×C19#12311yescharacteristic
94C2×#107C2×C1911yescharacteristic, complemented
95C2×#106C2×C1911yescharacteristic, complemented
96C2×#102C2×C1911yescharacteristic
97C2×#102C2×C1911yescharacteristic
98#390C2×C1911yescharacteristic
99#382C2×C1911yescharacteristic, complemented
100#336C2×C1911yescharacteristic, complemented
101C2×C19—82no—
102C2×C19#39911yescharacteristic
103C2×C19#47812yes—
104C2×C19#48212yes—
105C2×C19#49511yescharacteristic
106C2×C19#49611yescharacteristic
107C22×D4C22×C1911yescharacteristic
108C22×C8C22×C1911yescharacteristic
109C22×C8C22×C1911yescharacteristic
110C2×C4⋊C4C22×C1911yescharacteristic
111C2×C4⋊C4C22×C1911yescharacteristic
112C2×C4⋊C4C22×C1911yescharacteristic
113C2×C22⋊C4—22no—
114C2×C42C22×C1911yescharacteristic
115#107—22no—
116#106—22no—
117#102—22no—
118#102—22no—
119#95—22no—
120C19#209211yescharacteristic, direct product factor, Sylow
121C24—21no—
122C2×D4—21no—
123C2×D4—21no—
124C2×D4—21no—
125C2×D4—21no—
126C2×D4—21no—
127C2×D4Q8×C1912yes—
128C22×C4—21no—
129C22×C4—21no—
130C22×C4—21no—
131C22×C4D4×C1912yes—
132C22×C4C23×C1911yescharacteristic
133C2×C8—21no—
134C2×C8—21no—
135C2×C8—21no—
136C2×C8—21no—
137C2×C8D4×C1912yes—
138C2×C8D4×C1912yes—
139C4⋊C4—21no—
140C4⋊C4—21no—
141C4⋊C4—21no—
142C4⋊C4—21no—
143C4⋊C4—21no—
144C4⋊C4—21no—
145C22⋊C4—44no—
146C42—21no—
147C42—21no—
148C23—22no—
149C23—41no—
150C23—41no—
151C23—42no—
152C23—42no—
153C23C2×D4×C1911yescharacteristic
154D4—22no—
155D4—22no—
156D4—41no—
157D4—41no—
158C2×C4—22no—
159C2×C4—22no—
160C2×C4—22no—
161C2×C4—41no—
162C2×C4—41no—
163C2×C4—41no—
164C2×C4—42no—
165C2×C4—42no—
166C2×C4—42no—
167C2×C4C2×D4×C1911yescharacteristic
168C2×C4C2×D4×C1911yescharacteristic
169C2×C4C2×Q8×C1911yescharacteristic
170C2×C4#41×C1911yescharacteristic
171C2×C4#41×C1911yescharacteristic
172C2×C4#41×C1911yescharacteristic
173C8—22no—
174C8—22no—
175C22—42no—
176C22—44no—
177C22—82no—
178C22—81no—
179C22—81no—
180C22C19×C22⋊Q811yescharacteristic
181C22C19×#12311yescharacteristic
182C22C19×#12711yescharacteristic
183C22C19×#13512yes—
184C22C19×AGL(1,ℤ/8)12yes—
185C4—42no—
186C4—81no—
187C4—81no—
188C4—81no—
189C4C19×C22⋊Q811yescharacteristic
190C4C19×C22⋊Q811yescharacteristic
191C4C19×#12311yescharacteristic
192C4C19×#12311yescharacteristic
193C2—82no—
194C2C19×#39911yescharacteristic
195C2C19×#47812yes—
196C2C19×#48212yes—
197C2C19×#49511yescharacteristic
198C2C19×#49611yescharacteristic
subgroupG/H
center, socleC23×C19C2×D4
commutator, Frattini, cosocleC22×C4C23×C19
prime radicalC22×D4×C19C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C2×C42×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C19×#107C2semidirect
2. C2×C19×#106C2semidirect
6. C19×#382C2semidirect
7. C19×#336C2semidirect
75. #2092C19direct (N × H)
94. C2×#107C2×C19semidirect
95. C2×#106C2×C19semidirect
99. #382C2×C19semidirect
100. #336C2×C19semidirect
120. C19#2092direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×#1072
C2×C19×#1062
C2×C19×#1022
C19×#3902
C19×#3822
C19×#3362
#209219