Finite Group Databasebeta

← C8×#494 #212798

Subgroups — C8×#494 #212798

Order 512.

834 conjugacy classes of subgroups.

The subgroup lattice has 199 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×C4⋊Q8C212yesmaximal
2C4×#494C211yesmaximal, characteristic
3C2×C8×Q16C214yesmaximal
4#9656C214yesmaximal
5#9637C212yesmaximal
6#8806C211yesmaximal, characteristic
7C4×C82C211yesmaximal, characteristic
8C2×#494C411yescharacteristic
9C2×C8×Q8C2214yes—
10C2×C4×Q16C2214yes—
11C4×C4⋊Q8C2212yes—
12#1984C2214yes—
13#1969C414yes—
14#1956C412yes—
15#1939—24no—
16#1845C411yescharacteristic
17#1842C2212yes—
18C8×C4⋊C4—24no—
19C42×C8C2211yescharacteristic
20C42×C8C2211yescharacteristic
21C42×C8C2211yescharacteristic
22C8×Q16—216no—
23C2×#335C2214yes—
24C2×Q8⋊C8C2218yes—
25C2×C82C2212yes—
26C2×C82C2212yes—
27C22×Q16C2×C414yes—
28C2×C4⋊Q8C2×C412yes—
29C2×C4×Q8C2314yes—
30#494C818yesdirect product factor
31C8×Q8—216no—
32C4×Q16—28no—
33C4×Q16—28no—
34C2×#107C2×C414yes—
35C2×C4⋊C8—24no—
36C2×C4⋊C8—24no—
37C2×C4⋊C8C2314yes—
38C2×#103C2×C418yes—
39C2×C4×C8—22no—
40C2×C4×C8—24no—
41C2×C4×C8C2×C411yescharacteristic
42C2×C4×C8C2×C412yes—
43C2×C4×C8C2×C411yescharacteristic
44C2×C4×C8D412yes—
45C2×C4×C8D412yes—
46C2×C4×C8C2311yescharacteristic
47C2×C4×C8C2312yes—
48C2×C4×C8C2311yescharacteristic
49C2×C4×C8C2312yes—
50#391C2×C414yes—
51#389—24no—
52#384C2×C412yes—
53C4×C4⋊C4—24no—
54C43C2311yescharacteristic
55#336—28no—
56#335—28no—
57Q8⋊C8—216no—
58C82—24no—
59C82D418yes—
60C22×Q8C22×C414yes—
61C2×Q16—28no—
62C2×Q16—28no—
63C2×Q16C2×C8116yes—
64C22×C8—22no—
65C22×C8—24no—
66C22×C8C22×C412yes—
67C22×C8C22×C412yes—
68C22×C8C2×D411yescharacteristic
69C22×C8C2×D412yes—
70C22×C8C2×D411yescharacteristic
71C4⋊Q8—24no—
72C4⋊Q8C2×C818yes—
73C4×Q8—28no—
74C4×Q8—28no—
75C2×C4⋊C4—24no—
76C2×C4⋊C4—24no—
77C2×C4⋊C4—24no—
78C2×C4⋊C4C22×C414yes—
79C2×C42—24no—
80C2×C42C22×C411yescharacteristic
81C2×C42C22×C411yescharacteristic
82C2×C42C2×D412yes—
83C2×C42#4112yes—
84C2×C42C2411yescharacteristic
85#107—28no—
86C4⋊C8—28no—
87C4⋊C8—48no—
88C4⋊C8—48no—
89#103—216no—
90C4×C8—28no—
91C4×C8—24no—
92C4×C8—22no—
93C4×C8—24no—
94C4×C8—22no—
95C4×C8—22no—
96C4×C8—48no—
97C4×C8C2×C814yes—
98C4×C8Q1618yescomplemented
99C4×C8C2×D414yes—
100C4×C8C2×D414yes—
101C4×C8C2×D414yes—
102C4×C8#4114yes—
103#95—28no—
104C2×Q8—24no—
105C2×Q8—28no—
106C2×Q8—28no—
107C2×Q8C22×C818yes—
108C22×C4—24no—
109C22×C4—24no—
110C22×C4C4×D412yes—
111C22×C4C4×D412yes—
112C22×C4C23×C411yescharacteristic
113C22×C4C22×D411yescharacteristic
114C22×C4C2×#4111yescharacteristic
115Q16—232no—
116C2×C8—28no—
117C2×C8—22no—
118C2×C8—24no—
119C2×C8—22no—
120C2×C8—22no—
121C2×C8—22no—
122C2×C8—22no—
123C2×C8—44no—
124C2×C8—48no—
125C2×C8C4×D414yes—
126C2×C8C4×D414yes—
127C2×C8#12712yes—
128C2×C8#12712yes—
129C2×C8C22×C814yes—
130C2×C8#13114yes—
131C2×C8C2×Q1614yes—
132C2×C8C2×Q1614yes—
133C4⋊C4—216no—
134C4⋊C4—28no—
135C4⋊C4—48no—
136C4⋊C4—48no—
137C42—22no—
138C42—24no—
139C42—44no—
140C42—44no—
141C42C22×C812yes—
142C42#13112yes—
143C42C2×Q1614yes—
144C42#13514yes—
145C42C22×D412yes—
146C42C2×#4112yes—
147C23C2×C4×D411yescharacteristic
148Q8—216no—
149Q8—48no—
150C2×C4—22no—
151C2×C4—22no—
152C2×C4—22no—
153C2×C4—28no—
154C2×C4—44no—
155C2×C4—44no—
156C2×C4—44no—
157C2×C4—48no—
158C2×C4C8×D414yes—
159C2×C4C4×Q1614yes—
160C2×C4C4×Q1614yes—
161C2×C4#44314yes—
162C2×C4C2×C4×D412yes—
163C2×C4C2×#12711yescharacteristic
164C2×C4#53212yes—
165C2×C4#53211yescharacteristic
166C2×C4C23×C811yescharacteristic
167C2×C4C2×#13112yes—
168C2×C4C2×#13111yescharacteristic
169C2×C4C22×Q1612yes—
170C2×C4C2×#13512yes—
171C8—28no—
172C8—22no—
173C8—24no—
174C8—24no—
175C8—84no—
176C8C8×D418yes—
177C8#49414yesdirect product factor
178C22C4×#12711yescharacteristic
179C22C2×C8×D411yescharacteristic
180C22#293111yescharacteristic
181C22C2×C4×Q1612yes—
182C22C2×#44312yes—
183C4—24no—
184C4—22no—
185C4—48no—
186C4—84no—
187C4C8×Q1618yescomplemented
188C4C2×C8×D412yes—
189C4#293112yes—
190C4C2×#49411yescharacteristic
191C4#314711yescharacteristic
192C4#317012yes—
193C2C2×C8×Q1612yes—
194C2#1795812yes—
195C2C8×#12711yescharacteristic
196C2C4×#49411yescharacteristic
197C2#2170511yescharacteristic
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socle, prime radicalC23C2×C4×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C42×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
30. #494C8direct (N × H)
98. C4×C8Q16semidirect
177. C8#494direct (N × H)
187. C4C8×Q16semidirect

Maximal subgroups

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

subgroupindex
C8×C4⋊Q82
C4×#4942
C2×C8×Q162
#96562
#96372
#88062
C4×C822