Finite Group Databasebeta

← C2×#30247 #6433774

Subgroups — C2×#30247 #6433774

Order 512.

3842 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#469C214yesmaximal, complemented
2C2×#2856C212yesmaximal, complemented
3#30247C2116yesmaximal, direct product factor
4C2×#2094C214yesmaximal, complemented
5C2×#2011C214yesmaximal, complemented
6C2×#1728C211yesmaximal, characteristic, complemented
7C23×D8C2214yes—
8C23×M16C2212yes—
9C22×#127C2212yes—
10C22×#121—24no—
11C22×#121C2214yes—
12C23×C42C2211yescharacteristic
13C2×#469—232no—
14C2×#469C22132yescomplemented
15C22×#106C2214yes—
16C22×#102C2218yes—
17#2856—28no—
18#2856C22116yescomplemented
19C2×#390—24no—
20C2×#390C2214yes—
21C2×#384C2212yes—
22#2094C22132yescomplemented
23#2011C22132yescomplemented
24#1728C2218yescomplemented
25C2×#336C2214yes—
26C23×D4—24no—
27C23×D4—24no—
28C23×D4C2314yes—
29C24×C4D412yes—
30C24×C4C2311yescharacteristic
31C22×D8—216no—
32C22×D8—48no—
33C22×D8—48no—
34C22×D8C23116yes—
35C22×M16—44no—
36C22×M16—44no—
37C22×M16D4116yescomplemented
38C22×M16C2318yes—
39C23×C8C2314yes—
40C2×#127—24no—
41C2×#127—48no—
42C2×#127C2318yes—
43C2×#121—28no—
44C2×#121—232no—
45C2×#121—232no—
46C2×#121—432no—
47C2×#121C23116yes—
48C22×C4⋊C4—24no—
49C22×C4⋊C4C2314yes—
50C22×C22⋊C4—28no—
51C22×C22⋊C4—24no—
52C22×C42—44no—
53C22×C42D414yes—
54C22×C42D412yes—
55C22×C42C2312yes—
56C22×C42C2314yes—
57#469—2128no—
58C2×#106—216no—
59C2×#106C23116yes—
60C2×#102—232no—
61C2×#102C23132yes—
62#390—28no—
63#390—232no—
64#390C23116yes—
65#384—24no—
66#384C2318yes—
67#336C23116yes—
68C25—24no—
69C25C2×D411yescharacteristic
70C22×D4—216no—
71C22×D4—216no—
72C22×D4—24no—
73C22×D4—216no—
74C22×D4—216no—
75C22×D4—28no—
76C22×D4—28no—
77C22×D4—416no—
78C22×D4—416no—
79C22×D4—432no—
80C22×D4—416no—
81C22×D4—416no—
82C22×D4C2418yes—
83C23×C4—22no—
84C23×C4—24no—
85C23×C4—22no—
86C23×C4—216no—
87C23×C4—24no—
88C23×C4—44no—
89C23×C4C2×D418yes—
90C23×C4C2×D412yes—
91C23×C4C2×D411yescharacteristic
92C23×C4C2×D418yes—
93C23×C4C2×D414yes—
94C23×C4C2412yes—
95C23×C4C2411yescharacteristic
96C2×D8—232no—
97C2×D8—416no—
98C2×D8—416no—
99C2×D8—464no—
100C2×M16—432no—
101C2×M16—48no—
102C2×M16—48no—
103C2×M16C2×D4132yescomplemented
104C22×C8—28no—
105C22×C8—28no—
106C22×C8C2×D4116yes—
107C22×C8C2418yes—
108#127—416no—
109#127—416no—
110#121—264no—
111#121—4128no—
112#121—432no—
113C2×C4⋊C4—216no—
114C2×C4⋊C4—216no—
115C2×C4⋊C4—24no—
116C2×C4⋊C4—416no—
117C2×C4⋊C4C2418yes—
118C2×C22⋊C4—232no—
119C2×C22⋊C4—216no—
120C2×C22⋊C4—416no—
121C2×C22⋊C4—432no—
122C2×C42—28no—
123C2×C42—48no—
124C2×C42—48no—
125C2×C42—44no—
126C2×C42C2×D414yes—
127C2×C42C2×D418yes—
128C2×C42C2414yes—
129#106—232no—
130#102—264no—
131C24—22no—
132C24—22no—
133C24—28no—
134C24—28no—
135C24—48no—
136C24—48no—
137C24—48no—
138C24—416no—
139C24—416no—
140C24#12714yes—
141C24C22×D412yes—
142C24C22×D411yescharacteristic
143C2×D4—216no—
144C2×D4—216no—
145C2×D4—28no—
146C2×D4—28no—
147C2×D4—432no—
148C2×D4—432no—
149C2×D4—464no—
150C2×D4—432no—
151C2×D4—48no—
152C2×D4—432no—
153C2×D4—48no—
154C2×D4—432no—
155C2×D4—48no—
156C2×D4—432no—
157C2×D4—864no—
158C2×D4—864no—
159C22×C4—28no—
160C22×C4—22no—
161C22×C4—22no—
162C22×C4—28no—
163C22×C4—24no—
164C22×C4—216no—
165C22×C4—216no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—232no—
171C22×C4—28no—
172C22×C4—48no—
173C22×C4—432no—
174C22×C4—48no—
175C22×C4—416no—
176C22×C4#12714yes—
177C22×C4#12718yes—
178C22×C4AGL(1,ℤ/8)116yes—
179C22×C4C22×D412yes—
180C22×C4C22×D418yes—
181C22×C4C22×D418yes—
182C22×C4C22×D411yescharacteristic
183C22×C4C22×D414yes—
184C22×C4H(5,𝔽2)12yes—
185C22×C4H(5,𝔽2)14yes—
186C22×C42−1+412yes—
187C22×C4C2511yescharacteristic
188D8—464no—
189M16—432no—
190C2×C8—232no—
191C2×C8—28no—
192C2×C8—28no—
193C2×C8C22×D4116yes—
194C4⋊C4—216no—
195C4⋊C4—432no—
196C4⋊C4—48no—
197C22⋊C4—432no—
198C22⋊C4—464no—
199C42—28no—
200C42—28no—
201C42—48no—
202C23—216no—
203C23—28no—
204C23—22no—
205C23—22no—
206C23—28no—
207C23—48no—
208C23—48no—
209C23—48no—
210C23—48no—
211C23—48no—
212C23—416no—
213C23—416no—
214C23—816no—
215C23—816no—
216C23—816no—
217C23—832no—
218C23—832no—
219C23C2×#12714yes—
220C23C2×#12712yes—
221C23#53412yes—
222C23#53712yes—
223C23C2×AGL(1,ℤ/8)18yes—
224C23C23×D411yescharacteristic
225D4—416no—
226D4—416no—
227D4—864no—
228D4—864no—
229D4—816no—
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—22no—
233C2×C4—232no—
234C2×C4—22no—
235C2×C4—28no—
236C2×C4—216no—
237C2×C4—28no—
238C2×C4—28no—
239C2×C4—432no—
240C2×C4—48no—
241C2×C4—416no—
242C2×C4—816no—
243C2×C4C2×#12714yes—
244C2×C4C2×#12712yes—
245C2×C4#53412yes—
246C2×C4#53418yes—
247C2×C4#53712yes—
248C2×C4#53718yes—
249C2×C4C2×AGL(1,ℤ/8)116yes—
250C2×C4C23×D412yes—
251C2×C4C2×H(5,𝔽2)11yescharacteristic
252C2×C4C2×H(5,𝔽2)12yes—
253C2×C4C2×2−1+411yescharacteristic
254C8—216no—
255C22—24no—
256C22—28no—
257C22—416no—
258C22—44no—
259C22—44no—
260C22—88no—
261C22—816no—
262C22—88no—
263C22—88no—
264C22—816no—
265C22—1632no—
266C22#265614yes—
267C22#315118yes—
268C22#319218yes—
269C22#325318yes—
270C22C22×#12711yescharacteristic
271C22C2×#53411yescharacteristic
272C22C2×#53711yescharacteristic
273C22C22×AGL(1,ℤ/8)14yes—
274C4—24no—
275C4—216no—
276C4—88no—
277C4#265614yes—
278C4C2×#53412yes—
279C4C2×#53712yes—
280C2—44no—
281C2—168no—
282C2#3024718yesdirect product factor
283C2C2×#265611yescharacteristic
284C2C2×#315112yes—
285C2C2×#319212yes—
286C2C2×#325312yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#469C2semidirect
2. C2×#2856C2semidirect
3. #30247C2direct (N × H)
4. C2×#2094C2semidirect
5. C2×#2011C2semidirect
6. C2×#1728C2semidirect
14. C2×#469C22semidirect
18. #2856C22semidirect
22. #2094C22semidirect
23. #2011C22semidirect
24. #1728C22semidirect
37. C22×M16D4semidirect
103. C2×M16C2×D4semidirect
282. C2#30247direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4692
C2×#28562
#302472
C2×#20942
C2×#20112
C2×#17282