Finite Group Databasebeta

← #14566039

Subgroups — #14566039

Order 2432.

656 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10597318C212yesmaximal
2C2×C42×D19C211yesmaximal, characteristic
3#11926413C212yesmaximal, complemented
4#11926408C212yesmaximal, complemented
5#11926403C212yesmaximal
6#11926401C212yesmaximal
7C4×Dic19⋊C4C212yesmaximal, complemented
8C4×C4⋊Dic19C211yesmaximal, characteristic, complemented
9C4×C4⋊C4×C19C211yesmaximal, characteristic, complemented
10C22×C4×D19C2211yescharacteristic
11C22×C4×D19C2211yescharacteristic
12C22×C4×D19C2211yescharacteristic
13C2×C4⋊C4×C19C2212yes—
14C2×C42×C19C2212yes—
15C2×C42×C19C2211yescharacteristic
16C2×(C2×D19)⋊C4C2214yes—
17C2×C4⋊Dic19C2212yes—
18C2×Dic19⋊C4C2214yes—
19C2×Dic19⋊C4C2214yes—
20C2×C4×Dic19C2212yes—
21C2×C4×Dic19C2211yescharacteristic
22C2×C4×Dic19C2211yescharacteristic
23C2×C4×Dic19C2211yescharacteristic
24#10597318—28no—
25C42×D19C418yescomplemented
26C19×#95C2212yes—
27C19⋊#95C2212yes—
28C19⋊#95C2214yes—
29C23×D19C2311yescharacteristic
30C22×C4×C19C2314yes—
31C22×C4×C19C2311yescharacteristic
32C22×C4×C19C2311yescharacteristic
33C22×C4×C19C2311yescharacteristic
34C22×Dic19C2314yes—
35C22×Dic19C2311yescharacteristic
36C22×Dic19C2311yescharacteristic
37C22×Dic19C2311yescharacteristic
38C2×C4×D19—24no—
39C2×C4×D19—24no—
40C2×C4×D19C2×C414yes—
41C2×C4×D19C2×C414yes—
42C2×C4×D19C2×C414yes—
43C2×C4×D19D414yes—
44C2×C4×D19Q814yes—
45C4⋊C4×C19—24no—
46C42×C19—24no—
47C42×C19C2×C414yes—
48(C2×D19)⋊C4—28no—
49C4⋊Dic19—24no—
50Dic19⋊C4—28no—
51Dic19⋊C4—28no—
52C4×Dic19—24no—
53C4×Dic19C2×C414yes—
54C4×Dic19C2×C414yes—
55C4×Dic19C2×C414yes—
56C23×C19C2411yescharacteristic
57C22×D19—22no—
58C22×D19—22no—
59C22×D19C22×C412yes—
60C22×D19C2×D412yes—
61C22×D19C2×Q812yes—
62C2×C4×C19—22no—
63C2×C4×C19—24no—
64C2×C4×C19—24no—
65C2×C4×C19—24no—
66C2×C4×C19C22×C412yes—
67C2×C4×C19C22×C412yes—
68C2×C4×C19C22×C412yes—
69C2×C4×C19C2×D412yes—
70C2×C4×C19C2×Q812yes—
71C2×C4×C19#4114yes—
72C2×Dic19—22no—
73C2×Dic19—24no—
74C2×Dic19—24no—
75C2×Dic19—24no—
76C2×Dic19C22×C412yes—
77C2×Dic19C22×C412yes—
78C2×Dic19C22×C412yes—
79C2×Dic19C2×D412yes—
80C2×Dic19C2×Q812yes—
81C2×Dic19#4114yes—
82C4×D19—28no—
83C4×D19—28no—
84C4×D19C4⋊C4116yescomplemented
85#2285—191nomaximal, Sylow
86C22×C19C23×C411yescharacteristic
87C22×C19C22×D411yescharacteristic
88C22×C19C22×Q811yescharacteristic
89C22×C19C2×#4112yes—
90C22×C19C2×#4112yes—
91C2×D19—22no—
92C2×D19—22no—
93C2×D19—24no—
94C2×D19—24no—
95C2×D19C2×C4⋊C414yes—
96C4×C19—22no—
97C4×C19—44no—
98C4×C19C2×C4⋊C414yes—
99C4×C19#11714yescomplemented
100Dic19—22no—
101Dic19—44no—
102Dic19C2×C4⋊C414yes—
103Dic19#11714yescomplemented
104C2×#117—192no—
105C22×C42—191no—
106#384—192no—
107#382—192no—
108#380—192no—
109#380—192no—
110C4×C4⋊C4—191no—
111C4×C4⋊C4—192no—
112C4×C4⋊C4D1911yescharacteristic, complemented
113C2×C19C22×C4⋊C411yescharacteristic
114C2×C19C2×#11711yescharacteristic
115C2×C19C2×#11711yescharacteristic
116C2×C19#53212yes—
117C2×C19#53312yes—
118D19—24no—
119C23×C4—191no—
120C23×C4—191no—
121C23×C4—191no—
122#117—388no—
123C2×C4⋊C4—194no—
124C2×C4⋊C4—194no—
125C2×C4⋊C4—192no—
126C2×C4⋊C4C2×D1912yes—
127C2×C22⋊C4—194no—
128C2×C42—191no—
129C2×C42—191no—
130C2×C42—191no—
131C2×C42—198no—
132C2×C42—192no—
133C2×C42C2×D1912yes—
134C2×C42C2×D1911yescharacteristic
135#95—194no—
136#95—192no—
137#95C2×D1912yes—
138C19#228511yescharacteristic, complemented, Sylow
139C24—191no—
140C22×C4—191no—
141C22×C4—191no—
142C22×C4—194no—
143C22×C4—194no—
144C22×C4—194no—
145C22×C4—191no—
146C22×C4—194no—
147C22×C4—194no—
148C22×C4—194no—
149C22×C4—384no—
150C22×C4—384no—
151C22×C4C22×D1914yes—
152C22×C4C22×D1911yescharacteristic
153C22×C4C22×D1911yescharacteristic
154C22×C4C22×D1911yescharacteristic
155C4⋊C4—24no—
156C4⋊C4—388no—
157C4⋊C4—388no—
158C4⋊C4—384no—
159C22⋊C4—388no—
160C42—24no—
161C42—194no—
162C42—194no—
163C42—194no—
164C42—384no—
165C42C4×D1914yes—
166C23—192no—
167C23—192no—
168C23—192no—
169C23—382no—
170C23—382no—
171C23C23×D1911yescharacteristic
172C2×C4—22no—
173C2×C4—24no—
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—192no—
177C2×C4—192no—
178C2×C4—192no—
179C2×C4—192no—
180C2×C4—194no—
181C2×C4—1916no—
182C2×C4—192no—
183C2×C4—388no—
184C2×C4—382no—
185C2×C4—388no—
186C2×C4—384no—
187C2×C4—384no—
188C2×C4—384no—
189C2×C4C2×C4×D1912yes—
190C2×C4C2×C4×D1912yes—
191C2×C4C2×C4×D1912yes—
192C2×C4#6454114yes—
193C2×C4D4×D1912yes—
194C2×C4Q8×D1912yes—
195C22—194no—
196C22—384no—
197C22—384no—
198C22—382no—
199C22—382no—
200C22C22×C4×D1911yescharacteristic
201C22C2×#6454112yes—
202C22C2×D4×D1911yescharacteristic
203C22C2×Q8×D1911yescharacteristic
204C22#41×D1912yes—
205C4—22no—
206C4—44no—
207C4—194no—
208C4—194no—
209C4—382no—
210C4—764no—
211C4#1059731814yescomplemented
212C4C4⋊C4×D1914yes—
213C2—384no—
214C2C2×C4⋊C4×D1911yescharacteristic
215C2#117×D1911yescharacteristic
216C2C2×#1059731811yescharacteristic
217C2#1192709112yes—
218C2#1192709812yes—
subgroupG/H
centerC22×C4C22×D19
commutatorC22×C19C23×C4
FrattiniC23C23×D19
FittingC4×C4⋊C4×C19C2
socle, cosocleC23×C19C24
prime radicalC23×D19C23
hypercenterC4×C4⋊C4D19
hypocenterC19#2285
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #11926413C2semidirect
4. #11926408C2semidirect
7. C4×Dic19⋊C4C2semidirect
8. C4×C4⋊Dic19C2semidirect
9. C4×C4⋊C4×C19C2semidirect
25. C42×D19C4semidirect
84. C4×D19C4⋊C4semidirect
99. C4×C19#117semidirect
103. Dic19#117semidirect
112. C4×C4⋊C4D19semidirect
138. C19#2285semidirect
211. C4#10597318semidirect

Maximal subgroups

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

subgroupindex
C2×#105973182
C2×C42×D192
#119264132
#119264082
#119264032
#119264012
C4×Dic19⋊C42
C4×C4⋊Dic192
C4×C4⋊C4×C192
#228519