Finite Group Databasebeta

← #34077699

Subgroups — #34077699

Order 19328.

492 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14558988C211yesmaximal, characteristic
2C2×#18012698C211yesmaximal, characteristic
3#23752255C214yesmaximal, complemented
4#23752252C214yesmaximal, complemented
5#23752248C214yesmaximal, complemented
6C2×#117×C151C211yesmaximal, characteristic
7C2×#14558988C418yescomplemented
8C2×#14558988C2212yes—
9C2×#14558988C2212yes—
10C22×C151⋊C8C2212yes—
11#18012698—21no—
12#18012698—21no—
13#18012698C2212yes—
14#18012698C2212yes—
15C2×C4⋊Dic151C2212yes—
16C2×C22⋊Dic151—21no—
17C2×C4×Dic151—21no—
18#18012672C2218yescomplemented
19#18012670C2218yescomplemented
20C23×C4×C151C2211yescharacteristic
21#117×C151—21no—
22#117×C151—21no—
23#117×C151C2212yes—
24#117×C151C2212yes—
25C2×C4⋊C4×C151C2212yes—
26C2×C22⋊C4×C151—21no—
27C2×C42×C151—21no—
28C22×Dic151—22no—
29#14558988C2×C418yescomplemented
30#14558988C2×C418yescomplemented
31C2×C151⋊C8C2×C418yescomplemented
32C2×C151⋊C8C2314yes—
33C4⋊Dic151—22no—
34C4⋊Dic151C2314yes—
35C22⋊Dic151—22no—
36C22⋊Dic151—22no—
37C4×Dic151—22no—
38C4×Dic151—22no—
39C24×C151D411yescharacteristic
40C22×C4×C151—22no—
41C22×C4×C151C2×C414yes—
42C22×C4×C151D411yescharacteristic
43C22×C4×C151D411yescharacteristic
44C22×C4×C151D411yescharacteristic
45C22×C4×C151Q814yes—
46C22×C4×C151C2311yescharacteristic
47C22×C4×C151C2311yescharacteristic
48C22×C4×C151C2311yescharacteristic
49C4⋊C4×C151—22no—
50C4⋊C4×C151C2314yes—
51C22⋊C4×C151—22no—
52C22⋊C4×C151—22no—
53C42×C151—22no—
54C42×C151—22no—
55C2×Dic151—24no—
56C2×Dic151—44no—
57C151⋊C8C22×C418yes—
58C23×C151—42no—
59C23×C151C4⋊C414yes—
60C23×C151C2×D411yescharacteristic
61C23×C151C2×D411yescharacteristic
62C23×C151C2×D411yescharacteristic
63C2×C4×C151—24no—
64C2×C4×C151—44no—
65C2×C4×C151C4⋊C414yes—
66C2×C4×C151C4⋊C414yes—
67C2×C4×C151C4⋊C414yes—
68C2×C4×C151C22×C412yes—
69C2×C4×C151C22×C412yes—
70C2×C4×C151C22×C412yes—
71C2×C4×C151C2×D411yescharacteristic
72C2×C4×C151C2×D411yescharacteristic
73C2×C4×C151C2×D411yescharacteristic
74C2×C4×C151C2×Q812yes—
75C2×C4×C151C2×Q812yes—
76C2×C4×C151C2×Q812yes—
77C2×C4×C151C2411yescharacteristic
78C22×C151—22no—
79C22×C151—22no—
80C22×C151—22no—
81C22×C151—44no—
82C22×C151C2×C4⋊C412yes—
83C22×C151C2×C4⋊C412yes—
84C22×C151C2×C4⋊C412yes—
85C22×C151C22×D411yescharacteristic
86C4×C151—44no—
87C4×C151C2×C4⋊C412yes—
88C4×C151C2×C4⋊C412yes—
89C4×C151C2×C4⋊C412yes—
90C4×C151C23×C411yescharacteristic
91C4×C151C22×Q811yescharacteristic
92Dic151—44no—
93C2×C151—22no—
94C2×C151—22no—
95C2×C151—22no—
96C2×C151C22×C4⋊C411yescharacteristic
97C2×C151#57512yes—
98C151#291111yescharacteristic, complemented, Sylow
99#2911—1511nomaximal, Sylow
100C22×M16—1511no—
101C2×#117—1511no—
102C2×#117D15111yescharacteristic
103#428—1514no—
104#428—1514no—
105#427—1514no—
106C23×C4C2×D15111yescharacteristic
107C2×M16—1518no—
108C2×M16—1512no—
109C2×M16—1512no—
110C22×C8—1512no—
111#117—21no—
112#117—21no—
113#117—3021no—
114#117—3021no—
115#117—1512no—
116#117—1512no—
117#117C2×D15112yes—
118#117C2×D15112yes—
119C2×C4⋊C4—1512no—
120C2×C4⋊C4C2×D15112yes—
121C2×C22⋊C4—21no—
122C2×C22⋊C4—3021no—
123C2×C42—21no—
124C2×C42—3021no—
125#107—1518no—
126#106—1518no—
127C24C22⋊D15111yescharacteristic
128C22×C4—22no—
129C22×C4—3022no—
130C22×C4C4×D15114yes—
131C22×C4C22⋊D15111yescharacteristic
132C22×C4C22⋊D15111yescharacteristic
133C22×C4C22⋊D15111yescharacteristic
134C22×C4Dic30214yes—
135C22×C4C22×D15111yescharacteristic
136C22×C4C22×D15111yescharacteristic
137C22×C4C22×D15111yescharacteristic
138M16—1518no—
139M16—1518no—
140C2×C8—1518no—
141C2×C8—1514no—
142C4⋊C4—22no—
143C4⋊C4—3022no—
144C4⋊C4—1514no—
145C4⋊C4C22×D15114yes—
146C22⋊C4—22no—
147C22⋊C4—22no—
148C22⋊C4—3022no—
149C22⋊C4—3022no—
150C42—22no—
151C42—22no—
152C42—3022no—
153C42—3022no—
154C23—42no—
155C23Dic151⋊C414yes—
156C23C2×C22⋊D15111yescharacteristic
157C23C2×C22⋊D15111yescharacteristic
158C23C2×C22⋊D15111yescharacteristic
159C2×C4—24no—
160C2×C4—44no—
161C2×C4—3024no—
162C2×C4—6044no—
163C2×C4Dic151⋊C414yes—
164C2×C4Dic151⋊C414yes—
165C2×C4Dic151⋊C414yes—
166C2×C4C2×C4×D15112yes—
167C2×C4C2×C4×D15112yes—
168C2×C4C2×C4×D15112yes—
169C2×C4C2×C22⋊D15111yescharacteristic
170C2×C4C2×C22⋊D15111yescharacteristic
171C2×C4C2×C22⋊D15111yescharacteristic
172C2×C4C2×Dic30212yes—
173C2×C4C2×Dic30212yes—
174C2×C4C2×Dic30212yes—
175C2×C4C23×D15111yescharacteristic
176C8—1518no—
177C22—22no—
178C22—22no—
179C22—22no—
180C22—44no—
181C22C2×Dic151⋊C412yes—
182C22C2×Dic151⋊C412yes—
183C22C2×Dic151⋊C412yes—
184C22C22×C22⋊D15111yescharacteristic
185C4—44no—
186C4—6044no—
187C4C2×Dic151⋊C412yes—
188C4C2×Dic151⋊C412yes—
189C4C2×Dic151⋊C412yes—
190C4C22×C4×D15111yescharacteristic
191C4C22×Dic30211yescharacteristic
192C2—22no—
193C2—22no—
194C2—22no—
195C2C22×Dic151⋊C411yescharacteristic
196C2#2375301012yes—
subgroupG/H
centerC2×C4C2×C22⋊D151
commutatorC4×C151C23×C4
FrattiniC2×C4C23×D151
FittingC2×#117×C151C2
socleC22×C151C22×D4
prime radicalC24×C151D4
cosocleC2×C4×C151C24
hypercenterC2×#117D151
hypocenterC151#2911
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #23752255C2semidirect
4. #23752252C2semidirect
5. #23752248C2semidirect
7. C2×#14558988C4semidirect
18. #18012672C22semidirect
19. #18012670C22semidirect
29. #14558988C2×C4semidirect
30. #14558988C2×C4semidirect
31. C2×C151⋊C8C2×C4semidirect
98. C151#2911semidirect

Maximal subgroups

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

subgroupindex
C22×#145589882
C2×#180126982
#237522552
#237522522
#237522482
C2×#117×C1512
#2911151