Finite Group Databasebeta

← C19×#10085 #18016044

Subgroups — C19×#10085 #18016044

Order 4864.

600 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 114 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×#489C212yesmaximal, complemented
2C19×#2819C211yesmaximal, characteristic
3C19×#1960C211yesmaximal, characteristic, complemented
4C2×C19×#329C212yesmaximal, complemented
5C19×#1295C211yesmaximal, characteristic, complemented
6C2×C19×C4⋊Q8C2211yescharacteristic
7C2×C19×#124C2212yes—
8C19×#489—24no—
9C19×#489—24no—
10C2×C19×#103—22no—
11C2×C19×#103—22no—
12C2×C19×#102—22no—
13C2×C19×#97C2211yescharacteristic
14C2×C19×#97C2212yes—
15C19×#394—22no—
16C19×#393—22no—
17C19×#392—22no—
18C19×#382C2211yescharacteristic
19C19×#329—24no—
20C22×Q8×C19—21no—
21C22×Q8×C19D412yes—
22C22×D4×C19—22no—
23C22×D4×C19D412yes—
24C22×C8×C19—22no—
25C22×C8×C19—21no—
26C19×C4⋊Q8—22no—
27C19×C4⋊Q8—21no—
28C19×C4⋊Q8D412yescomplemented
29C19×#124—22no—
30C19×#124—22no—
31C19×#124—22no—
32C19×#124—22no—
33C2×C4⋊C4×C19—22no—
34C2×C4⋊C4×C19D412yes—
35C2×C22⋊C4×C19—22no—
36C2×C22⋊C4×C19—22no—
37C2×C22⋊C4×C19—24no—
38C2×C42×C19C2311yescharacteristic
39C19×#103—28no—
40C19×#103—44no—
41C19×#102—28no—
42C19×#97—22no—
43C19×#97—22no—
44C19×#97D414yescomplemented
45C19×#95—22no—
46C19×#95—22no—
47C24×C19—22no—
48C2×Q8×C19—22no—
49C2×Q8×C19—22no—
50C2×Q8×C19—22no—
51C2×Q8×C19—44no—
52C2×Q8×C19—42no—
53C2×Q8×C19—42no—
54C2×Q8×C19—41no—
55C2×D4×C19—22no—
56C2×D4×C19—22no—
57C2×D4×C19—44no—
58C2×D4×C19—82no—
59C2×D4×C19—84no—
60C22×C4×C19—22no—
61C22×C4×C19—22no—
62C22×C4×C19—41no—
63C22×C4×C19C2×D412yes—
64C22×C4×C19C2×D411yescharacteristic
65C2×C8×C19—22no—
66C2×C8×C19—24no—
67C2×C8×C19—41no—
68C2×C8×C19—44no—
69C2×C8×C19—41no—
70C4⋊C4×C19—24no—
71C4⋊C4×C19—42no—
72C4⋊C4×C19—42no—
73C22⋊C4×C19—42no—
74C22⋊C4×C19—42no—
75C22⋊C4×C19—42no—
76C22⋊C4×C19—42no—
77C22⋊C4×C19—84no—
78C42×C19C2×D411yescharacteristic
79C42×C19C2×D412yes—
80C42×C19#4111yescharacteristic
81#10085C1911yesmaximal, characteristic, direct product factor, Sylow
82C23×C19—42no—
83C23×C19—42no—
84C23×C19—42no—
85C23×C19—44no—
86C23×C19—44no—
87C23×C19#12011yescharacteristic
88Q8×C19—44no—
89Q8×C19—44no—
90Q8×C19—82no—
91Q8×C19—82no—
92D4×C19—44no—
93D4×C19—82no—
94D4×C19—88no—
95C2×C4×C19—21no—
96C2×C4×C19—21no—
97C2×C4×C19—24no—
98C2×C4×C19—42no—
99C2×C4×C19—42no—
100C2×C4×C19—42no—
101C2×C4×C19—44no—
102C2×C4×C19—44no—
103C2×C4×C19—81no—
104C2×C4×C19—81no—
105C2×C4×C19#12012yes—
106C2×C4×C19#12111yescharacteristic
107C2×C4×C19#12112yes—
108C2×C4×C19#12711yescharacteristic
109C8×C19—44no—
110C8×C19—42no—
111C2×#489C2×C1912yescomplemented
112#2819C2×C1911yescharacteristic
113#1960C2×C1911yescharacteristic, complemented
114C2×#329C2×C1912yescomplemented
115#1295C2×C1911yescharacteristic, complemented
116C22×C19—84no—
117C22×C19—84no—
118C22×C19—82no—
119C22×C19—82no—
120C22×C19—82no—
121C22×C19#39211yescharacteristic
122C22×C19#45311yescharacteristic
123C22×C19#45411yescharacteristic
124C22×C19#45514yes—
125C4×C19—22no—
126C4×C19—22no—
127C4×C19—21no—
128C4×C19—21no—
129C4×C19—82no—
130C4×C19—82no—
131C4×C19—82no—
132C2×C4⋊Q8C22×C1911yescharacteristic
133C2×#124C22×C1912yes—
134#489—24no—
135#489—24no—
136C2×#103—22no—
137C2×#103—22no—
138C2×#102—22no—
139C2×#97C22×C1911yescharacteristic
140C2×#97C22×C1912yes—
141#394—22no—
142#393—22no—
143#392—22no—
144#382C22×C1911yescharacteristic
145#329—24no—
146C2×C19—162no—
147C2×C19#165912yes—
148C2×C19#166212yes—
149C2×C19#200412yes—
150C2×C19#200611yescharacteristic
151C22×Q8—21no—
152C22×Q8D4×C1912yes—
153C22×D4—22no—
154C22×D4D4×C1912yes—
155C22×C8—22no—
156C22×C8—21no—
157C4⋊Q8—22no—
158C4⋊Q8—21no—
159C4⋊Q8D4×C1912yescomplemented
160#124—22no—
161#124—22no—
162#124—22no—
163#124—22no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4D4×C1912yes—
166C2×C22⋊C4—22no—
167C2×C22⋊C4—22no—
168C2×C22⋊C4—24no—
169C2×C42C23×C1911yescharacteristic
170#103—28no—
171#103—44no—
172#102—28no—
173#97—22no—
174#97—22no—
175#97D4×C1914yescomplemented
176#95—22no—
177#95—22no—
178C19#1008511yescharacteristic, direct product factor, Sylow
179C24—22no—
180C2×Q8—22no—
181C2×Q8—22no—
182C2×Q8—22no—
183C2×Q8—44no—
184C2×Q8—42no—
185C2×Q8—42no—
186C2×Q8—41no—
187C2×D4—22no—
188C2×D4—22no—
189C2×D4—44no—
190C2×D4—82no—
191C2×D4—84no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—41no—
195C22×C4C2×D4×C1912yes—
196C22×C4C2×D4×C1911yescharacteristic
197C2×C8—22no—
198C2×C8—24no—
199C2×C8—41no—
200C2×C8—44no—
201C2×C8—41no—
202C4⋊C4—24no—
203C4⋊C4—42no—
204C4⋊C4—42no—
205C22⋊C4—42no—
206C22⋊C4—42no—
207C22⋊C4—42no—
208C22⋊C4—42no—
209C22⋊C4—84no—
210C42C2×D4×C1911yescharacteristic
211C42C2×D4×C1912yes—
212C42#41×C1911yescharacteristic
213C23—42no—
214C23—42no—
215C23—42no—
216C23—44no—
217C23—44no—
218C23C19×#12011yescharacteristic
219Q8—44no—
220Q8—44no—
221Q8—82no—
222Q8—82no—
223D4—44no—
224D4—82no—
225D4—88no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—24no—
229C2×C4—42no—
230C2×C4—42no—
231C2×C4—42no—
232C2×C4—44no—
233C2×C4—44no—
234C2×C4—81no—
235C2×C4—81no—
236C2×C4C19×#12012yes—
237C2×C4C19×#12111yescharacteristic
238C2×C4C19×#12112yes—
239C2×C4C19×#12711yescharacteristic
240C8—44no—
241C8—42no—
242C22—84no—
243C22—84no—
244C22—82no—
245C22—82no—
246C22—82no—
247C22C19×#39211yescharacteristic
248C22C19×#45311yescharacteristic
249C22C19×#45411yescharacteristic
250C22C19×#45514yes—
251C4—22no—
252C4—22no—
253C4—21no—
254C4—21no—
255C4—82no—
256C4—82no—
257C4—82no—
258C2—162no—
259C2C19×#165912yes—
260C2C19×#166212yes—
261C2C19×#200412yes—
262C2C19×#200611yescharacteristic
subgroupG/H
center, socleC23×C19#120
commutator, Frattini, cosocleC2×C42C23×C19
prime radicalC19×#2819C2
LCSG ▷ C2×C42 ▷ C22 ▷ 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×#489C2semidirect
3. C19×#1960C2semidirect
4. C2×C19×#329C2semidirect
5. C19×#1295C2semidirect
28. C19×C4⋊Q8D4semidirect
44. C19×#97D4semidirect
81. #10085C19direct (N × H)
111. C2×#489C2×C19semidirect
113. #1960C2×C19semidirect
114. C2×#329C2×C19semidirect
115. #1295C2×C19semidirect
159. C4⋊Q8D4×C19semidirect
175. #97D4×C19semidirect
178. C19#10085direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×#4892
C19×#28192
C19×#19602
C2×C19×#3292
C19×#12952
#1008519