Finite Group Databasebeta

← C19×#12804 #18018763

Subgroups — C19×#12804 #18018763

Order 4864.

432 conjugacy classes of subgroups; only the 130 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 130 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×#2327C211yesmaximal, characteristic
2C2×C19×#356C212yesmaximal
3C19×#1801C212yesmaximal
4C19×#1394C212yesmaximal
5C2×C19×C4⋊Q8C2211yescharacteristic
6C2×C4×Q8×C19C411yescharacteristic
7C2×C4×Q8×C19C2211yescharacteristic
8C19×#423—22no—
9C2×C19×#101C2214yes—
10C19×#391C411yescharacteristic
11C19×#391C2211yescharacteristic
12C19×#387—22no—
13C19×#387—22no—
14C19×#382C411yescharacteristic
15C19×#376C411yescharacteristic
16C19×#356—24no—
17C19×#343—22no—
18C22×Q8×C19C2×C411yescharacteristic
19C22×Q8×C19C2311yescharacteristic
20C2×M16×C19—24no—
21C19×C4⋊Q8—22no—
22C19×C4⋊Q8D412yes—
23C19×C4⋊Q8Q812yes—
24C4×Q8×C19—42no—
25C4×Q8×C19—42no—
26C2×C4⋊C4×C19—22no—
27C2×C4⋊C4×C19—21no—
28C2×C4⋊C4×C19C2×C411yescharacteristic
29C2×C4⋊C4×C19C2×C411yescharacteristic
30C2×C4⋊C4×C19D412yes—
31C2×C42×C19—21no—
32C2×C42×C19C2×C411yescharacteristic
33C2×C42×C19C2×C411yescharacteristic
34C2×C42×C19C2×C411yescharacteristic
35C2×C42×C19D412yes—
36C19×C4⋊C8—44no—
37C19×#101—24no—
38C19×#101—24no—
39C19×#95—21no—
40C19×#95—22no—
41C19×#95—22no—
42C19×#95—21no—
43C19×#95—22no—
44C2×Q8×C19—21no—
45C2×Q8×C19—41no—
46C2×Q8×C19—41no—
47C2×Q8×C19—41no—
48C2×Q8×C19—41no—
49C2×Q8×C19C4⋊C412yes—
50C2×Q8×C19C2×D411yescharacteristic
51C2×Q8×C19C2×Q811yescharacteristic
52C2×Q8×C19#4112yes—
53C22×C4×C19—21no—
54C22×C4×C19—21no—
55C22×C4×C19—21no—
56C22×C4×C19—21no—
57C22×C4×C19C22⋊C411yescharacteristic
58C22×C4×C19C22⋊C412yes—
59C22×C4×C19C22⋊C411yescharacteristic
60C22×C4×C19C22×C411yescharacteristic
61C22×C4×C19C2×D412yes—
62M16×C19—44no—
63M16×C19—44no—
64C2×C8×C19—44no—
65C4⋊C4×C19—24no—
66C4⋊C4×C19—24no—
67C4⋊C4×C19—41no—
68C4⋊C4×C19—42no—
69C4⋊C4×C19—41no—
70C4⋊C4×C19—42no—
71C42×C19—22no—
72C42×C19—24no—
73C42×C19—21no—
74C42×C19—41no—
75C42×C19—42no—
76C42×C19C4⋊C412yes—
77#12804C1911yesmaximal, characteristic, direct product factor, Sylow
78C23×C19C2×C22⋊C411yescharacteristic
79Q8×C19—41no—
80Q8×C19—41no—
81Q8×C19—42no—
82Q8×C19—42no—
83Q8×C19—42no—
84C2×C4×C19—21no—
85C2×C4×C19—22no—
86C2×C4×C19—21no—
87C2×C4×C19—22no—
88C2×C4×C19—22no—
89C2×C4×C19—22no—
90C2×C4×C19—21no—
91C2×C4×C19—22no—
92C2×C4×C19—41no—
93C2×C4×C19—41no—
94C2×C4×C19—41no—
95C2×C4×C19—41no—
96C2×C4×C19—41no—
97C2×C4×C19—41no—
98C2×C4×C19—42no—
99C2×C4×C19—41no—
100C2×C4×C19—41no—
101C2×C4×C19—42no—
102C2×C4×C19—41no—
103C2×C4×C19—41no—
104C2×C4×C19#9912yes—
105C2×C4×C19C2×C4⋊C411yescharacteristic
106C2×C4×C19#11711yescharacteristic
107C2×C4×C19#12112yes—
108C2×C4×C19C22⋊Q812yes—
109C8×C19—84no—
110#2327C2×C1911yescharacteristic
111C2×#356C2×C1912yes—
112#1801C2×C1912yes—
113#1394C2×C1912yes—
114C22×C19—21no—
115C22×C19—21no—
116C22×C19#38011yescharacteristic
117C22×C19C2×#9911yescharacteristic
118C22×C19#41011yescharacteristic
119C4×C19—22no—
120C4×C19—21no—
121C4×C19—21no—
122C4×C19—22no—
123C4×C19—22no—
124C4×C19—42no—
125C4×C19—42no—
126C4×C19—41no—
127C4×C19—42no—
128C4×C19—81no—
129C4×C19—81no—
130C2×C4⋊Q8C22×C1911yescharacteristic
131C2×C4×Q8C4×C1911yescharacteristic
132C2×C4×Q8C22×C1911yescharacteristic
133#423—22no—
134C2×#101C22×C1914yes—
135#391C4×C1911yescharacteristic
136#391C22×C1911yescharacteristic
137#387—22no—
138#387—22no—
139#382C4×C1911yescharacteristic
140#376C4×C1911yescharacteristic
141#356—24no—
142#343—22no—
143C2×C19—21no—
144C2×C19—21no—
145C2×C19#179911yescharacteristic
146C2×C19#213311yescharacteristic
147C2×C19#213511yescharacteristic
148C22×Q8C2×C4×C1911yescharacteristic
149C22×Q8C23×C1911yescharacteristic
150C2×M16—24no—
151C4⋊Q8—22no—
152C4⋊Q8D4×C1912yes—
153C4⋊Q8Q8×C1912yes—
154C4×Q8—42no—
155C4×Q8—42no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—21no—
158C2×C4⋊C4C2×C4×C1911yescharacteristic
159C2×C4⋊C4C2×C4×C1911yescharacteristic
160C2×C4⋊C4D4×C1912yes—
161C2×C42—21no—
162C2×C42C2×C4×C1911yescharacteristic
163C2×C42C2×C4×C1911yescharacteristic
164C2×C42C2×C4×C1911yescharacteristic
165C2×C42D4×C1912yes—
166C4⋊C8—44no—
167#101—24no—
168#101—24no—
169#95—21no—
170#95—21no—
171#95—22no—
172#95—22no—
173#95—22no—
174C19#1280411yescharacteristic, direct product factor, Sylow
175C2×Q8—21no—
176C2×Q8—41no—
177C2×Q8—41no—
178C2×Q8—41no—
179C2×Q8—41no—
180C2×Q8C4⋊C4×C1912yes—
181C2×Q8C2×D4×C1911yescharacteristic
182C2×Q8C2×Q8×C1911yescharacteristic
183C2×Q8#41×C1912yes—
184C22×C4—21no—
185C22×C4—21no—
186C22×C4—21no—
187C22×C4—21no—
188C22×C4C22⋊C4×C1912yes—
189C22×C4C22⋊C4×C1911yescharacteristic
190C22×C4C22⋊C4×C1911yescharacteristic
191C22×C4C22×C4×C1911yescharacteristic
192C22×C4C2×D4×C1912yes—
193M16—44no—
194M16—44no—
195C2×C8—44no—
196C4⋊C4—24no—
197C4⋊C4—24no—
198C4⋊C4—41no—
199C4⋊C4—42no—
200C4⋊C4—41no—
201C4⋊C4—42no—
202C42—21no—
203C42—24no—
204C42—22no—
205C42—41no—
206C42—42no—
207C42C4⋊C4×C1912yes—
208C23C2×C22⋊C4×C1911yescharacteristic
209Q8—41no—
210Q8—41no—
211Q8—42no—
212Q8—42no—
213Q8—42no—
214C2×C4—21no—
215C2×C4—22no—
216C2×C4—21no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—21no—
221C2×C4—22no—
222C2×C4—41no—
223C2×C4—41no—
224C2×C4—41no—
225C2×C4—41no—
226C2×C4—41no—
227C2×C4—42no—
228C2×C4—41no—
229C2×C4—41no—
230C2×C4—41no—
231C2×C4—42no—
232C2×C4—41no—
233C2×C4—41no—
234C2×C4C19×#9912yes—
235C2×C4C2×C4⋊C4×C1911yescharacteristic
236C2×C4C19×#11711yescharacteristic
237C2×C4C19×#12112yes—
238C2×C4C19×C22⋊Q812yes—
239C8—84no—
240C22—21no—
241C22—21no—
242C22C19×#38011yescharacteristic
243C22C2×C19×#9911yescharacteristic
244C22C19×#41011yescharacteristic
245C4—22no—
246C4—21no—
247C4—21no—
248C4—22no—
249C4—22no—
250C4—42no—
251C4—42no—
252C4—41no—
253C4—42no—
254C4—81no—
255C4—81no—
256C2—21no—
257C2—21no—
258C2C19×#179911yescharacteristic
259C2C19×#213311yescharacteristic
260C2C19×#213511yescharacteristic
subgroupG/H
center, socleC22×C19C2×#99
commutatorC22×C4C22×C4×C19
Frattini, cosocleC22×Q8C23×C19
prime radicalC23×C19C2×C22⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C22×C4×C19 ◁ C2×C4×Q8×C19 ◁ G

Complements

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

NH ≅ G/Ntype
77. #12804C19direct (N × H)
174. C19#12804direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#23272
C2×C19×#3562
C19×#18012
C19×#13942
#1280419