Finite Group Databasebeta

← C2×#3037 #60411

Subgroups — C2×#3037 #60411

Order 256.

1405 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#137C212yesmaximal, complemented
2C2×#532C211yesmaximal, characteristic
3C22×C4×Q8C211yesmaximal, characteristic, complemented
4#3037C2116yesmaximal, direct product factor
5C2×#464C214yesmaximal, complemented
6C2×#462C212yesmaximal, complemented
7C2×#460C212yesmaximal, complemented
8C2×#423C211yesmaximal, characteristic, complemented
9C2×#417C212yesmaximal, complemented
10C22×#41C2212yes—
11C23×Q8C2211yescharacteristic
12C2×#137—216no—
13C2×#137C22116yescomplemented
14C22×Q16C2214yes—
15C22×SD16C2214yes—
16C22×M16C2212yes—
17#532—24no—
18#532C2218yes—
19C2×C4⋊Q8C2211yescharacteristic
20C2×#127C2211yescharacteristic
21C2×#124C2212yes—
22C2×#121—21no—
23C2×#121—21no—
24C2×C4×Q8—21no—
25C2×C4×Q8—21no—
26C2×C4×Q8—24no—
27C2×C4×Q8C2212yes—
28C2×C4×Q8C2212yes—
29C2×C4×Q8C2218yescomplemented
30C2×C4×D4—21no—
31C2×C4×D4—21no—
32C22×C4⋊C4—21no—
33C22×C4⋊C4C2211yescharacteristic
34C22×C42—21no—
35C22×C42C2211yescharacteristic
36#464C22132yescomplemented
37#462C22116yescomplemented
38#460C22116yescomplemented
39#423C2218yescomplemented
40C2×C4⋊C8C2212yes—
41C2×C4⋊C8C2212yes—
42#417C22116yescomplemented
43C2×#103C2214yes—
44C2×#102C2214yes—
45C2×#41—24no—
46C2×#41—28no—
47C2×#41—28no—
48C2×#41C2318yes—
49C22×Q8—22no—
50C22×Q8—21no—
51C22×Q8—24no—
52C22×Q8D418yescomplemented
53C22×Q8C2312yes—
54C22×Q8C2312yes—
55C22×Q8C2314yes—
56C22×D4—22no—
57C22×D4—21no—
58C22×D4—21no—
59C22×D4C2312yes—
60C23×C4—21no—
61C23×C4—21no—
62C23×C4—22no—
63C23×C4D411yescharacteristic
64C23×C4D411yescharacteristic
65C23×C4C2311yescharacteristic
66#137—264no—
67C2×Q16—216no—
68C2×Q16C23116yes—
69C2×SD16—216no—
70C2×SD16C23116yes—
71C2×M16—28no—
72C2×M16C2318yes—
73C22×C8C2314yes—
74C4⋊Q8—22no—
75C4⋊Q8C2314yes—
76#127—22no—
77#127C2314yes—
78#124—24no—
79#124C2318yes—
80#121—28no—
81#121—28no—
82C4×Q8—24no—
83C4×Q8—24no—
84C4×Q8—28no—
85C4×Q8—28no—
86C4×Q8C2318yes—
87C4×Q8C2318yes—
88C4×D4—28no—
89C4×D4—28no—
90C2×C4⋊C4—22no—
91C2×C4⋊C4—22no—
92C2×C4⋊C4—28no—
93C2×C4⋊C4—22no—
94C2×C4⋊C4—21no—
95C2×C4⋊C4—21no—
96C2×C4⋊C4—21no—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2314yes—
99C2×C22⋊C4—22no—
100C2×C22⋊C4—22no—
101C2×C42—22no—
102C2×C42—22no—
103C2×C42—28no—
104C2×C42D411yescharacteristic
105C2×C42D411yescharacteristic
106C2×C42D414yes—
107C2×C42C2311yescharacteristic
108C2×C42C2311yescharacteristic
109C2×C42C2314yes—
110C4⋊C8C2318yes—
111C4⋊C8C2318yes—
112#103C23116yes—
113#102C23116yes—
114C24—22no—
115C24C2×D411yescharacteristic
116#41—216no—
117#41—216no—
118#41—416no—
119C2×Q8—28no—
120C2×Q8—216no—
121C2×Q8—24no—
122C2×Q8—22no—
123C2×Q8—22no—
124C2×Q8—24no—
125C2×Q8—28no—
126C2×Q8—24no—
127C2×Q8—24no—
128C2×Q8C2×D418yes—
129C2×Q8C2×D4116yescomplemented
130C2×Q8C2414yes—
131C2×Q8C2414yes—
132C2×D4—28no—
133C2×D4—24no—
134C2×D4—24no—
135C2×D4—24no—
136C2×D4—22no—
137C2×D4—24no—
138C2×D4—44no—
139C2×D4—48no—
140C2×D4—44no—
141C2×D4C2414yes—
142C22×C4—28no—
143C22×C4—24no—
144C22×C4—22no—
145C22×C4—24no—
146C22×C4—24no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—28no—
150C22×C4—42no—
151C22×C4—44no—
152C22×C4—48no—
153C22×C4C2×D414yes—
154C22×C4C2×D411yescharacteristic
155C22×C4C2×D411yescharacteristic
156C22×C4C2×D411yescharacteristic
157C22×C4C2×D414yes—
158C22×C4C2×D412yes—
159C22×C4C2×D411yescharacteristic
160C22×C4C2×D414yes—
161C22×C4C2×D411yescharacteristic
162C22×C4#4114yes—
163C22×C4C2412yes—
164C22×C4C2411yescharacteristic
165Q16—232no—
166SD16—232no—
167M16—216no—
168C2×C8—28no—
169C2×C8C2418yes—
170C4⋊C4—28no—
171C4⋊C4—28no—
172C4⋊C4—24no—
173C4⋊C4—22no—
174C4⋊C4—24no—
175C4⋊C4—24no—
176C4⋊C4C2414yes—
177C22⋊C4—28no—
178C22⋊C4—28no—
179C42—28no—
180C42—28no—
181C42C2×D414yes—
182C42C2×D414yes—
183C42C2×D412yes—
184C42C2×D412yes—
185C42C2412yes—
186C42C2412yes—
187C23—22no—
188C23—22no—
189C23—24no—
190C23—44no—
191C23—44no—
192C23—44no—
193C23#12114yes—
194C23C22×D412yes—
195C23C22×D411yescharacteristic
196Q8—28no—
197Q8—216no—
198Q8—24no—
199Q8—24no—
200Q8—24no—
201Q8—44no—
202Q8C22×D418yes—
203D4—24no—
204D4—24no—
205D4—48no—
206D4—416no—
207D4—44no—
208D4—48no—
209C2×C4—28no—
210C2×C4—216no—
211C2×C4—22no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—24no—
215C2×C4—28no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—44no—
219C2×C4—48no—
220C2×C4—44no—
221C2×C4—44no—
222C2×C4—416no—
223C2×C4#12114yes—
224C2×C4#12118yes—
225C2×C4#13714yescomplemented
226C2×C4C22×D412yes—
227C2×C4C22×D412yes—
228C2×C4C22×D412yes—
229C2×C4C22×D412yes—
230C2×C4C22×D411yescharacteristic
231C2×C4C22×D412yes—
232C2×C4C22×D414yes—
233C2×C4C22×D412yes—
234C2×C4C2×#4112yes—
235C2×C4C2×#4114yes—
236C2×C4C2511yescharacteristic
237C8—28no—
238C22—28no—
239C22—22no—
240C22—22no—
241C22—44no—
242C22—44no—
243C22—44no—
244C22—88no—
245C22C2×#12114yes—
246C22C2×#12112yes—
247C22C2×#13712yes—
248C22#57512yes—
249C22C23×D411yescharacteristic
250C4—28no—
251C4—22no—
252C4—22no—
253C4—22no—
254C4—44no—
255C4—44no—
256C4C2×#12114yes—
257C4C2×#12112yes—
258C4C2×#13714yescomplemented
259C4C23×D411yescharacteristic
260C4C22×#4111yescharacteristic
261C2—24no—
262C2—84no—
263C2#303714yesdirect product factor
264C2C22×#12111yescharacteristic
265C2C22×#13711yescharacteristic
266C2C2×#57511yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#532C2
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
1. C22×#137C2semidirect
3. C22×C4×Q8C2semidirect
4. #3037C2direct (N × H)
5. C2×#464C2semidirect
6. C2×#462C2semidirect
7. C2×#460C2semidirect
8. C2×#423C2semidirect
9. C2×#417C2semidirect
13. C2×#137C22semidirect
29. C2×C4×Q8C22semidirect
36. #464C22semidirect
37. #462C22semidirect
38. #460C22semidirect
39. #423C22semidirect
42. #417C22semidirect
52. C22×Q8D4semidirect
129. C2×Q8C2×D4semidirect
225. C2×C4#137semidirect
258. C4C2×#137semidirect
263. C2#3037direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1372
C2×#5322
C22×C4×Q82
#30372
C2×#4642
C2×#4622
C2×#4602
C2×#4232
C2×#4172