Finite Group Databasebeta

← C2×#3078 #60481

Subgroups — C2×#3078 #60481

Order 256.

1049 conjugacy classes of subgroups.

The subgroup lattice has 237 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic
2C22×C4×Q8C211yesmaximal, characteristic
3#3078C2116yesmaximal, direct product factor
4C2×#479C214yesmaximal, complemented
5C2×#477C212yesmaximal, complemented
6C2×#475C212yesmaximal, complemented
7C2×#428C212yesmaximal
8C2×#423C211yesmaximal, characteristic
9C2×#419C212yesmaximal
10C23×Q8C2211yescharacteristic
11C22×M16C2212yes—
12#533—24no—
13#533C2218yes—
14C2×C4⋊Q8C2211yescharacteristic
15C2×C4⋊Q8C2211yescharacteristic
16C2×#125C2212yes—
17C2×C22⋊Q8—21no—
18C2×C22⋊Q8—21no—
19C2×C4×Q8—21no—
20C2×C4×Q8—21no—
21C2×C4×Q8—24no—
22C2×C4×Q8—21no—
23C2×C4×Q8—21no—
24C2×C4×Q8C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×Q8C2218yes—
27C2×#117C2212yes—
28C22×C4⋊C4—21no—
29C22×C4⋊C4C2211yescharacteristic
30C22×C42—21no—
31C22×C42C2211yescharacteristic
32#479C22132yescomplemented
33#477C22116yescomplemented
34#475C22116yescomplemented
35#428C22116yes—
36C2×#107C2214yes—
37C2×#106C2214yes—
38#423C2218yes—
39C2×C4⋊C8C2212yes—
40C2×C4⋊C8C2212yes—
41#419C22116yes—
42C2×#103C2214yes—
43C2×#103C2214yes—
44C22×Q8—22no—
45C22×Q8—21no—
46C22×Q8—21no—
47C22×Q8—21no—
48C22×Q8—24no—
49C22×Q8Q818yescomplemented
50C22×Q8C2312yes—
51C22×Q8C2314yes—
52C23×C4—21no—
53C23×C4—21no—
54C23×C4D411yescharacteristic
55C23×C4D411yescharacteristic
56C23×C4C2311yescharacteristic
57C2×M16—28no—
58C2×M16C2318yes—
59C22×C8C2314yes—
60C4⋊Q8—22no—
61C4⋊Q8—22no—
62C4⋊Q8C2314yes—
63C4⋊Q8C2314yes—
64#125—24no—
65#125C2318yes—
66C22⋊Q8—28no—
67C22⋊Q8—28no—
68C4×Q8—28no—
69C4×Q8—28no—
70C4×Q8—24no—
71C4×Q8—24no—
72C4×Q8—28no—
73C4×Q8—28no—
74C4×Q8C2318yes—
75C4×Q8C2318yes—
76#117—24no—
77#117C2318yes—
78C2×C4⋊C4—28no—
79C2×C4⋊C4—22no—
80C2×C4⋊C4—22no—
81C2×C4⋊C4—22no—
82C2×C4⋊C4—21no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4—22no—
85C2×C4⋊C4—21no—
86C2×C4⋊C4—21no—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C22⋊C4—22no—
92C2×C42—22no—
93C2×C42—28no—
94C2×C42—22no—
95C2×C42—22no—
96C2×C42D411yescharacteristic
97C2×C42D411yescharacteristic
98C2×C42D414yes—
99C2×C42C2311yescharacteristic
100C2×C42C2311yescharacteristic
101C2×C42C2314yes—
102#107C23116yes—
103#106C23116yes—
104C4⋊C8C2318yes—
105C4⋊C8C2318yes—
106#103C23116yes—
107#103C23116yes—
108C24C2×D411yescharacteristic
109C2×Q8—28no—
110C2×Q8—216no—
111C2×Q8—24no—
112C2×Q8—22no—
113C2×Q8—24no—
114C2×Q8—24no—
115C2×Q8—24no—
116C2×Q8—28no—
117C2×Q8—44no—
118C2×Q8—44no—
119C2×Q8C2×Q818yes—
120C2×Q8C2×Q8116yescomplemented
121C2×Q8C2414yes—
122C22×C4—28no—
123C22×C4—24no—
124C22×C4—22no—
125C22×C4—24no—
126C22×C4—24no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—42no—
131C22×C4—44no—
132C22×C4C2×D414yes—
133C22×C4C2×D411yescharacteristic
134C22×C4C2×D411yescharacteristic
135C22×C4C2×D411yescharacteristic
136C22×C4C2×D414yes—
137C22×C4C2×D412yes—
138C22×C4C2×D411yescharacteristic
139C22×C4C2×D411yescharacteristic
140C22×C4C2×Q814yes—
141C22×C4#4114yes—
142C22×C4C2412yes—
143C22×C4C2411yescharacteristic
144M16—216no—
145C2×C8—28no—
146C2×C8C2418yes—
147C4⋊C4—28no—
148C4⋊C4—28no—
149C4⋊C4—24no—
150C4⋊C4—22no—
151C4⋊C4—28no—
152C4⋊C4—28no—
153C4⋊C4—24no—
154C4⋊C4—24no—
155C4⋊C4—22no—
156C4⋊C4—22no—
157C4⋊C4C2414yes—
158C4⋊C4C2414yes—
159C4⋊C4C2414yes—
160C22⋊C4—28no—
161C42—28no—
162C42—28no—
163C42—28no—
164C42C2×D414yes—
165C42C2×D414yes—
166C42C2×D412yes—
167C42C2×D412yes—
168C42C2412yes—
169C42C2412yes—
170C23—22no—
171C23—22no—
172C23C22⋊Q814yes—
173C23C22×D412yes—
174C23C22×D411yescharacteristic
175Q8—28no—
176Q8—216no—
177Q8—24no—
178Q8—48no—
179Q8—48no—
180Q8C22×Q818yes—
181C2×C4—28no—
182C2×C4—216no—
183C2×C4—22no—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4—24no—
187C2×C4—28no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—24no—
191C2×C4—44no—
192C2×C4—48no—
193C2×C4—44no—
194C2×C4—44no—
195C2×C4—44no—
196C2×C4C22⋊Q818yes—
197C2×C4C22⋊Q814yes—
198C2×C4#13714yes—
199C2×C4C22×D412yes—
200C2×C4C22×D412yes—
201C2×C4C22×D412yes—
202C2×C4C22×D412yes—
203C2×C4C22×D411yescharacteristic
204C2×C4C22×D412yes—
205C2×C4C22×Q812yes—
206C2×C4C22×Q814yes—
207C2×C4C2×#4112yes—
208C2×C4C2×#4114yes—
209C2×C4C2511yescharacteristic
210C8—28no—
211C22—28no—
212C22—22no—
213C22—22no—
214C22C2×C22⋊Q814yes—
215C22C2×C22⋊Q812yes—
216C22C2×#13712yes—
217C22#57512yes—
218C22C23×D411yescharacteristic
219C4—28no—
220C4—22no—
221C4—22no—
222C4—22no—
223C4—44no—
224C4—44no—
225C4—44no—
226C4C2×C22⋊Q814yes—
227C4C2×C22⋊Q812yes—
228C4C2×#13714yes—
229C4C23×Q811yescharacteristic
230C4C22×#4111yescharacteristic
231C2—24no—
232C2#307814yesdirect product factor
233C2C22×C22⋊Q811yescharacteristic
234C2C22×#13711yescharacteristic
235C2C2×#57511yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #3078C2direct (N × H)
4. C2×#479C2semidirect
5. C2×#477C2semidirect
6. C2×#475C2semidirect
32. #479C22semidirect
33. #477C22semidirect
34. #475C22semidirect
49. C22×Q8Q8semidirect
120. C2×Q8C2×Q8semidirect
232. C2#3078direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5332
C22×C4×Q82
#30782
C2×#4792
C2×#4772
C2×#4752
C2×#4282
C2×#4232
C2×#4192