Finite Group Databasebeta

← C19×#12357 #18018316

Subgroups — C19×#12357 #18018316

Order 4864.

282 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 282 conjugacy classes of subgroups — too many to draw. Only its 86 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×#3383C211yesmaximal, characteristic
2C19×#2241C211yesmaximal, characteristic
3C19×#2209C211yesmaximal, characteristic
4C19×#1670C211yesmaximal, characteristic
5C19×#1364C211yesmaximal, characteristic
6C19×Q8⋊C16C211yesmaximal, characteristic
7C19×#1332C211yesmaximal, characteristic
8C19×#557—21no—
9C2×C19×Q32—21no—
10C19×#500C2211yescharacteristic
11C19×#499—21no—
12C19×#494C2211yescharacteristic
13C19×#479—22no—
14C19×#475—21no—
15C19×#475—21no—
16C8×Q8×C19C2211yescharacteristic
17C4×Q16×C19—21no—
18C4×Q16×C19C2211yescharacteristic
19C19×C4⋊C16C2211yescharacteristic
20C19×#358—21no—
21C19×#358—22no—
22C4×C16×C19C2211yescharacteristic
23C19×#335C2211yescharacteristic
24C19×#332—21no—
25C2×Q16×C19—21no—
26C2×Q16×C19—21no—
27C2×Q16×C19D411yescharacteristic
28C19×C4⋊Q8—21no—
29C19×C4⋊Q8—21no—
30C19×C4⋊Q8—41no—
31C19×#125—22no—
32C19×#125—42no—
33C4×Q8×C19—22no—
34C4×Q8×C19—21no—
35C4×Q8×C19—41no—
36C4×Q8×C19D411yescharacteristic
37C19×Q32—42no—
38C2×C16×C19—21no—
39C2×C16×C19—21no—
40C19×#107—21no—
41C19×#107D411yescharacteristic
42C19×#107D412yes—
43C19×#106—22no—
44C19×#106—41no—
45C19×C4⋊C8—21no—
46C19×C4⋊C8—21no—
47C19×C4⋊C8D411yescharacteristic
48C19×#103—22no—
49C19×#103—21no—
50C19×#103—41no—
51C4×C8×C19—21no—
52C4×C8×C19C2311yescharacteristic
53C2×Q8×C19—21no—
54C2×Q8×C19—41no—
55C2×Q8×C19—41no—
56C2×Q8×C19D811yescharacteristic
57Q16×C19—21no—
58Q16×C19—42no—
59Q16×C19—41no—
60Q16×C19—41no—
61Q16×C19SD1612yes—
62C2×C8×C19—21no—
63C2×C8×C19—41no—
64C2×C8×C19C2×D411yescharacteristic
65C2×C8×C19C2×D411yescharacteristic
66C4⋊C4×C19—21no—
67C4⋊C4×C19—21no—
68C4⋊C4×C19—22no—
69C4⋊C4×C19—42no—
70C4⋊C4×C19—42no—
71C4⋊C4×C19—42no—
72C4⋊C4×C19—41no—
73C4⋊C4×C19—41no—
74C4⋊C4×C19—41no—
75C4⋊C4×C19—41no—
76C4⋊C4×C19D811yescharacteristic
77C42×C19—21no—
78C42×C19—42no—
79C42×C19—41no—
80C42×C19C2×D411yescharacteristic
81C16×C19—41no—
82C16×C19—41no—
83#12357C1911yesmaximal, characteristic, direct product factor, Sylow
84Q8×C19—22no—
85Q8×C19—21no—
86Q8×C19—21no—
87Q8×C19—41no—
88Q8×C19—81no—
89Q8×C19—81no—
90Q8×C19—81no—
91Q8×C19—81no—
92C2×C4×C19—21no—
93C2×C4×C19—21no—
94C2×C4×C19—41no—
95C2×C4×C19—41no—
96C2×C4×C19—42no—
97C2×C4×C19—81no—
98C2×C4×C19#12011yescharacteristic
99C2×C4×C19C2×D811yescharacteristic
100C2×C4×C19AGL(1,ℤ/8)11yescharacteristic
101C8×C19—21no—
102C8×C19—41no—
103C8×C19—81no—
104C8×C19C2×SD1611yescharacteristic
105C8×C19#13711yescharacteristic
106#3383C2×C1911yescharacteristic
107#2241C2×C1911yescharacteristic
108#2209C2×C1911yescharacteristic
109#1670C2×C1911yescharacteristic
110#1364C2×C1911yescharacteristic
111Q8⋊C16C2×C1911yescharacteristic
112#1332C2×C1911yescharacteristic
113C22×C19#44711yescharacteristic
114C4×C19—21no—
115C4×C19—42no—
116C4×C19—41no—
117C4×C19—41no—
118C4×C19—82no—
119C4×C19—81no—
120C4×C19—161no—
121C4×C19#44811yescharacteristic
122C4×C19#45411yescharacteristic
123C4×C19#50811yescharacteristic
124C4×C19#51011yescharacteristic
125#557—21no—
126C2×Q32—21no—
127#500C22×C1911yescharacteristic
128#499—21no—
129#494C22×C1911yescharacteristic
130#479—22no—
131#475—21no—
132#475—21no—
133C8×Q8C22×C1911yescharacteristic
134C4×Q16—21no—
135C4×Q16C22×C1911yescharacteristic
136C4⋊C16C22×C1911yescharacteristic
137#358—21no—
138#358—22no—
139C4×C16C22×C1911yescharacteristic
140#335C22×C1911yescharacteristic
141#332—21no—
142C2×C19#162711yescharacteristic
143C2×C19#218911yescharacteristic
144C2×C19#219511yescharacteristic
145C2×Q16—21no—
146C2×Q16—21no—
147C2×Q16D4×C1911yescharacteristic
148C4⋊Q8—21no—
149C4⋊Q8—21no—
150C4⋊Q8—41no—
151#125—22no—
152#125—42no—
153C4×Q8—22no—
154C4×Q8—21no—
155C4×Q8—41no—
156C4×Q8D4×C1911yescharacteristic
157Q32—42no—
158C2×C16—21no—
159C2×C16—21no—
160#107—21no—
161#107D4×C1911yescharacteristic
162#107D4×C1912yes—
163#106—22no—
164#106—41no—
165C4⋊C8—21no—
166C4⋊C8—21no—
167C4⋊C8D4×C1911yescharacteristic
168#103—22no—
169#103—21no—
170#103—41no—
171C4×C8—21no—
172C4×C8C23×C1911yescharacteristic
173C19#1235711yescharacteristic, direct product factor, Sylow
174C2×Q8—21no—
175C2×Q8—41no—
176C2×Q8—41no—
177C2×Q8D8×C1911yescharacteristic
178Q16—21no—
179Q16—42no—
180Q16—41no—
181Q16—41no—
182Q16SD16×C1912yes—
183C2×C8—21no—
184C2×C8—41no—
185C2×C8C2×D4×C1911yescharacteristic
186C2×C8C2×D4×C1911yescharacteristic
187C4⋊C4—21no—
188C4⋊C4—21no—
189C4⋊C4—22no—
190C4⋊C4—42no—
191C4⋊C4—42no—
192C4⋊C4—42no—
193C4⋊C4—41no—
194C4⋊C4—41no—
195C4⋊C4—41no—
196C4⋊C4—41no—
197C4⋊C4D8×C1911yescharacteristic
198C42—21no—
199C42—42no—
200C42—41no—
201C42C2×D4×C1911yescharacteristic
202C16—41no—
203C16—41no—
204Q8—22no—
205Q8—21no—
206Q8—21no—
207Q8—41no—
208Q8—81no—
209Q8—81no—
210Q8—81no—
211Q8—81no—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—41no—
215C2×C4—41no—
216C2×C4—42no—
217C2×C4—81no—
218C2×C4C19×#12011yescharacteristic
219C2×C4C2×D8×C1911yescharacteristic
220C2×C4C19×AGL(1,ℤ/8)11yescharacteristic
221C8—21no—
222C8—41no—
223C8—81no—
224C8C2×SD16×C1911yescharacteristic
225C8C19×#13711yescharacteristic
226C22C19×#44711yescharacteristic
227C4—21no—
228C4—41no—
229C4—41no—
230C4—42no—
231C4—82no—
232C4—81no—
233C4—161no—
234C4C19×#44811yescharacteristic
235C4C19×#45411yescharacteristic
236C4C19×#50811yescharacteristic
237C4C19×#51011yescharacteristic
238C2C19×#162711yescharacteristic
239C2C19×#218911yescharacteristic
240C2C19×#219511yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C19#447
commutator, Frattini, cosocleC4×C8C23×C19
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C42×C19 ◁ C8×Q8×C19 ◁ G

Complements

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

NH ≅ G/Ntype
83. #12357C19direct (N × H)
173. C19#12357direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#33832
C19×#22412
C19×#22092
C19×#16702
C19×#13642
C19×Q8⋊C162
C19×#13322
#1235719