Finite Group Databasebeta

← C2×#28170 #6462843

Subgroups — C2×#28170 #6462843

Order 512.

2398 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#462C212yesmaximal
2C2×#2327C211yesmaximal, characteristic
3C2×#2327C211yesmaximal, characteristic
4#28170C2116yesmaximal, direct product factor
5C2×#2074C212yesmaximal
6C2×#2016C212yesmaximal
7C2×#1878C214yesmaximal
8C2×#1832C211yesmaximal, characteristic
9C2×#1805C212yesmaximal
10C23×Q16C2214yes—
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4×Q8C2212yes—
14C22×C4×Q8C2212yes—
15C2×#462—216no—
16C2×#462C22116yes—
17C22×C4⋊C8C2212yes—
18C22×#103C2214yes—
19C22×#103C2214yes—
20#2327—24no—
21#2327—24no—
22#2327C2218yes—
23#2327C2218yes—
24C2×#391C2212yes—
25C2×#391C2212yes—
26C2×#387—24no—
27C2×#387—24no—
28C2×#382C2211yescharacteristic
29C2×#382C2211yescharacteristic
30C2×#376C2211yescharacteristic
31#2074C22116yes—
32#2016C22116yes—
33#1878C22132yes—
34#1832C2218yes—
35#1805C22116yes—
36C2×#340C2214yes—
37C2×#336C2212yes—
38C2×#336C2212yes—
39C23×Q8C2312yes—
40C23×Q8C2312yes—
41C22×Q16—216no—
42C22×Q16—216no—
43C22×Q16—48no—
44C22×Q16C23116yes—
45C23×C8C2314yes—
46C2×C4⋊Q8—28no—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8—22no—
49C2×C4⋊Q8—24no—
50C2×C4⋊Q8D418yes—
51C2×C4⋊Q8C2314yes—
52C2×C4⋊Q8C2314yes—
53C2×C4×Q8—24no—
54C2×C4×Q8—24no—
55C2×C4×Q8—28no—
56C2×C4×Q8—28no—
57C2×C4×Q8—48no—
58C2×C4×Q8C2318yes—
59C2×C4×Q8C2318yes—
60C22×C4⋊C4—22no—
61C22×C4⋊C4—22no—
62C22×C4⋊C4—22no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4C2312yes—
65C22×C4⋊C4C2312yes—
66C22×C42—22no—
67C22×C42—22no—
68C22×C42C2311yescharacteristic
69C22×C42C2311yescharacteristic
70C22×C42C2311yescharacteristic
71#462—264no—
72C2×C4⋊C8—28no—
73C2×C4⋊C8C2318yes—
74C2×#103—216no—
75C2×#103—48no—
76C2×#103C23116yes—
77C2×#103C23116yes—
78#391—24no—
79#391—24no—
80#391C2318yes—
81#391C2318yes—
82#387—232no—
83#387—232no—
84#382—22no—
85#382—22no—
86#382C2314yes—
87#382C2314yes—
88#376D414yes—
89#376C2314yes—
90C2×#95—22no—
91C2×#95—22no—
92C2×#95—24no—
93C2×#95—24no—
94C2×#95D414yes—
95#340C23116yes—
96#336C2318yes—
97#336C2318yes—
98C22×Q8—22no—
99C22×Q8—22no—
100C22×Q8—24no—
101C22×Q8—24no—
102C22×Q8—24no—
103C22×Q8—24no—
104C22×Q8—28no—
105C22×Q8—28no—
106C22×Q8—24no—
107C22×Q8—24no—
108C22×Q8C2×D418yes—
109C22×Q8#4118yes—
110C22×Q8C2414yes—
111C22×Q8C2414yes—
112C23×C4—22no—
113C23×C4—22no—
114C23×C4—22no—
115C23×C4—22no—
116C23×C4C2×D412yes—
117C23×C4C2×D412yes—
118C23×C4C2×D412yes—
119C23×C4C2411yescharacteristic
120C2×Q16—232no—
121C2×Q16—232no—
122C2×Q16—416no—
123C2×Q16—464no—
124C22×C8—28no—
125C22×C8—28no—
126C22×C8—28no—
127C22×C8C2418yes—
128C4⋊Q8—216no—
129C4⋊Q8—216no—
130C4⋊Q8—216no—
131C4⋊Q8—28no—
132C4⋊Q8C2×D4116yes—
133C4×Q8—216no—
134C4×Q8—216no—
135C4×Q8—416no—
136C4×Q8—416no—
137C4×Q8—416no—
138C2×C4⋊C4—216no—
139C2×C4⋊C4—216no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—28no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—28no—
145C2×C4⋊C4—28no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—22no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—48no—
150C2×C4⋊C4—48no—
151C2×C4⋊C4C2414yes—
152C2×C4⋊C4C2414yes—
153C2×C42—24no—
154C2×C42—24no—
155C2×C42—28no—
156C2×C42—28no—
157C2×C42—48no—
158C2×C42—48no—
159C2×C42C2×D412yes—
160C2×C42C2×D412yes—
161C2×C42C2×D412yes—
162C2×C42C2×D414yes—
163C2×C42#4114yes—
164C2×C42C2412yes—
165C2×C42C2412yes—
166C2×C42C2412yes—
167C4⋊C8—216no—
168#103—232no—
169#103—416no—
170#95—28no—
171#95—28no—
172#95—216no—
173#95—216no—
174#95C2×D4116yes—
175C24C22×D411yescharacteristic
176C2×Q8—28no—
177C2×Q8—28no—
178C2×Q8—24no—
179C2×Q8—24no—
180C2×Q8—216no—
181C2×Q8—232no—
182C2×Q8—216no—
183C2×Q8—24no—
184C2×Q8—24no—
185C2×Q8—28no—
186C2×Q8—24no—
187C2×Q8—28no—
188C2×Q8—24no—
189C2×Q8—44no—
190C2×Q8—44no—
191C2×Q8—44no—
192C2×Q8—44no—
193C2×Q8—48no—
194C2×Q8—48no—
195C2×Q8—416no—
196C2×Q8C22×D418yes—
197C2×Q8C2×#4118yes—
198C22×C4—28no—
199C22×C4—28no—
200C22×C4—24no—
201C22×C4—28no—
202C22×C4—24no—
203C22×C4—28no—
204C22×C4—28no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—44no—
210C22×C4—44no—
211C22×C4—44no—
212C22×C4—44no—
213C22×C4—44no—
214C22×C4—44no—
215C22×C4—48no—
216C22×C4—48no—
217C22×C4#12118yes—
218C22×C4C22×D414yes—
219C22×C4C22×D414yes—
220C22×C4C22×D414yes—
221C22×C4C22×D411yescharacteristic
222C22×C4C22×D412yes—
223C22×C4C2×#4112yes—
224C22×C4C2×#4114yes—
225C22×C4H(5,𝔽2)14yes—
226C22×C4C2511yescharacteristic
227Q16—464no—
228C2×C8—28no—
229C2×C8—28no—
230C2×C8—28no—
231C2×C8—416no—
232C4⋊C4—232no—
233C4⋊C4—232no—
234C4⋊C4—24no—
235C4⋊C4—24no—
236C4⋊C4—28no—
237C4⋊C4—416no—
238C4⋊C4—44no—
239C4⋊C4—416no—
240C4⋊C4—44no—
241C42—24no—
242C42—24no—
243C42—24no—
244C42—24no—
245C42—416no—
246C42—416no—
247C42#12118yes—
248C42C22×D414yes—
249C42C2×#4114yes—
250C23C2×#12112yes—
251C23#52512yes—
252C23#53512yes—
253C23#57818yes—
254C23C23×D411yescharacteristic
255Q8—28no—
256Q8—216no—
257Q8—28no—
258Q8—44no—
259Q8—44no—
260Q8—48no—
261Q8—416no—
262Q8—416no—
263C2×C4—216no—
264C2×C4—28no—
265C2×C4—28no—
266C2×C4—24no—
267C2×C4—28no—
268C2×C4—24no—
269C2×C4—28no—
270C2×C4—28no—
271C2×C4—48no—
272C2×C4—44no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—48no—
277C2×C4—416no—
278C2×C4—416no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4—48no—
282C2×C4—48no—
283C2×C4—88no—
284C2×C4—88no—
285C2×C4C2×#12118yes—
286C2×C4C2×#12112yes—
287C2×C4#52512yes—
288C2×C4#53512yes—
289C2×C4#54618yes—
290C2×C4#55318yes—
291C2×C4C23×D411yescharacteristic
292C2×C4C22×#4112yes—
293C2×C4C22×#4111yescharacteristic
294C2×C4C2×H(5,𝔽2)12yes—
295C8—48no—
296C22#253514yes—
297C22#304418yes—
298C22#312718yes—
299C22#322318yes—
300C22C22×#12111yescharacteristic
301C22C2×#52511yescharacteristic
302C22C2×#53511yescharacteristic
303C22C2×#57814yes—
304C4—28no—
305C4—48no—
306C4—48no—
307C4—44no—
308C4—44no—
309C4—84no—
310C4—84no—
311C4#253514yes—
312C4C2×#54612yes—
313C4C2×#55312yes—
314C2#2817018yesdirect product factor
315C2C2×#253511yescharacteristic
316C2C2×#304412yes—
317C2C2×#312712yes—
318C2C2×#322312yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #28170C2direct (N × H)
314. C2#28170direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4622
C2×#23272
#281702
C2×#20742
C2×#20162
C2×#18782
C2×#18322
C2×#18052