Finite Group Databasebeta

← C4×#1544 #182755

Subgroups — C4×#1544 #182755

Order 512.

1128 conjugacy classes of subgroups.

The subgroup lattice has 225 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#533C211yesmaximal, characteristic
2C4×#431C212yesmaximal
3C2×#1544C212yesmaximal
4C4×#332C218yesmaximal, complemented
5#8038C212yesmaximal
6C2×#533C2211yescharacteristic
7C2×#431C2214yes—
8C4×C4⋊Q8C2214yes—
9C4×#125C414yes—
10C4×C22⋊Q8—24no—
11#2296C412yes—
12#2295—22no—
13#2285C2211yescharacteristic
14C42×Q8—22no—
15C4×#117C412yes—
16C2×C43C2211yescharacteristic
17C4×C4⋊C8C2218yes—
18C4×C22⋊C8—24no—
19#1744—22no—
20C42×C8—22no—
21#1544C4116yesdirect product factor
22C2×#332C2218yes—
23#1296C2218yes—
24#533—24no—
25#533C2×C418yes—
26C2×C4⋊Q8C2312yes—
27C2×#125C2×C412yes—
28C2×C22⋊Q8—22no—
29C2×C4×Q8—22no—
30C2×C4×Q8—24no—
31C2×#117C2×C412yes—
32C2×#117C2×C412yes—
33C22×C42C2×C411yescharacteristic
34C22×C42C2×C411yescharacteristic
35C22×C42D414yes—
36C22×C42C2311yescharacteristic
37#431—28no—
38#431C2×C4116yes—
39C2×C4⋊C8C2318yes—
40C2×C22⋊C8—24no—
41C2×C4×C8—24no—
42C2×C4×C8—28no—
43#391—24no—
44#389—24no—
45#389C2×C418yes—
46#387—28no—
47#385—24no—
48#384C2312yes—
49#382C2×C412yes—
50#380—22no—
51C4×C4⋊C4—28no—
52C4×C4⋊C4—24no—
53C4×C4⋊C4—24no—
54C4×C4⋊C4—22no—
55C4×C4⋊C4C2×C418yes—
56C4×C22⋊C4—24no—
57#376—22no—
58C43—22no—
59C43C2×C412yes—
60C43D412yes—
61C43D412yes—
62C43C2312yes—
63#336—28no—
64#332C2×C4132yescomplemented
65C22×Q8—22no—
66C23×C4C22⋊C412yes—
67C23×C4C22⋊C412yes—
68C23×C4C22×C411yescharacteristic
69C23×C4C2×D412yes—
70C22×C8—28no—
71C4⋊Q8—24no—
72C4⋊Q8C22×C418yes—
73#125—24no—
74#125C4218yes—
75C22⋊Q8—216no—
76C4×Q8—216no—
77C4×Q8—416no—
78#117—24no—
79#117—44no—
80#117C4218yes—
81C2×C4⋊C4—24no—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—28no—
84C2×C4⋊C4—24no—
85C2×C4⋊C4C22×C414yes—
86C2×C4⋊C4C22×C414yes—
87C2×C22⋊C4—22no—
88C2×C22⋊C4—22no—
89C2×C42—22no—
90C2×C42—24no—
91C2×C42—216no—
92C2×C42—22no—
93C2×C42—28no—
94C2×C42—42no—
95C2×C42C22⋊C414yes—
96C2×C42C22⋊C414yes—
97C2×C42C22⋊C411yescharacteristic
98C2×C42C22⋊C412yes—
99C2×C42C22⋊C411yescharacteristic
100C2×C42C22×C412yes—
101C2×C42C22×C412yes—
102C2×C42C22×C411yescharacteristic
103C2×C42C22×C414yes—
104C2×C42C2×D414yes—
105C2×C42C2×D412yes—
106C2×C42C2×D414yes—
107C2×C42#4114yes—
108C2×C42C2411yescharacteristic
109C4⋊C8—28no—
110C4⋊C8C22×C4116yes—
111C22⋊C8—216no—
112C4×C8—216no—
113C4×C8—416no—
114#95—28no—
115#95—24no—
116#95—28no—
117C24C2×C22⋊C411yescharacteristic
118C2×Q8—28no—
119C2×Q8—48no—
120C22×C4—28no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—24no—
125C22×C4—28no—
126C22×C4—28no—
127C22×C4—24no—
128C22×C4—42no—
129C22×C4C2×C4212yes—
130C22×C4C2×C22⋊C412yes—
131C22×C4C2×C22⋊C412yes—
132C22×C4C2×C22⋊C414yes—
133C22×C4C2×C22⋊C411yescharacteristic
134C22×C4C2×C22⋊C412yes—
135C22×C4#11712yes—
136C22×C4C4×D418yes—
137C22×C4C23×C411yescharacteristic
138C22×C4C22×D412yes—
139C2×C8—216no—
140C2×C8—416no—
141C4⋊C4—24no—
142C4⋊C4—28no—
143C4⋊C4—216no—
144C4⋊C4—44no—
145C4⋊C4—48no—
146C4⋊C4—416no—
147C4⋊C4C2×C4218yes—
148C22⋊C4—28no—
149C22⋊C4—44no—
150C42—28no—
151C42—28no—
152C42—22no—
153C42—24no—
154C42—24no—
155C42—28no—
156C42—28no—
157C42—42no—
158C42—44no—
159C42—416no—
160C42#10114yes—
161C42C2×C4212yes—
162C42#11712yes—
163C42C4×D418yes—
164C42#135116yes—
165C42C23×C412yes—
166C42C2×#4112yes—
167C23—21no—
168C23—21no—
169C23—24no—
170C23C4×C22⋊C412yes—
171C23C22×C22⋊C411yescharacteristic
172Q8—416no—
173C2×C4—21no—
174C2×C4—24no—
175C2×C4—21no—
176C2×C4—24no—
177C2×C4—24no—
178C2×C4—216no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—28no—
184C2×C4—48no—
185C2×C4—48no—
186C2×C4—48no—
187C2×C4—44no—
188C2×C4—48no—
189C2×C4C4×C22⋊C414yes—
190C2×C4C4×C22⋊C412yes—
191C2×C4C2×#10114yes—
192C2×C4C2×#10112yes—
193C2×C4#41312yes—
194C2×C4#41618yes—
195C2×C4#41618yes—
196C2×C4C22×C4211yescharacteristic
197C2×C4C2×#11711yescharacteristic
198C2×C4C2×C4×D414yes—
199C2×C4C2×#13518yes—
200C8—416no—
201C22—22no—
202C22—24no—
203C22—42no—
204C22—42no—
205C22C2×C4×C22⋊C411yescharacteristic
206C22C22×#10111yescharacteristic
207C22C2×#41311yescharacteristic
208C22C2×#41614yes—
209C4—28no—
210C4—21no—
211C4—21no—
212C4—24no—
213C4—42no—
214C4—48no—
215C4—84no—
216C4#154418yesdirect product factor
217C4C4×#10114yes—
218C4C4×#13518yes—
219C2—42no—
220C2C2×#154412yes—
221C2#1770012yes—
222C2C2×C4×#10111yescharacteristic
223C2C4×#41612yes—
subgroupG/H
centerC2×C42C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C22×C22⋊C4
prime radicalC24C2×C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C2×C42 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C4×#332C2semidirect
21. #1544C4direct (N × H)
64. #332C2×C4semidirect
216. C4#1544direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5332
C4×#4312
C2×#15442
C4×#3322
#80382