Finite Group Databasebeta

← C2×#33860 #7623660

Subgroups — C2×#33860 #7623660

Order 512.

1886 conjugacy classes of subgroups.

The subgroup lattice has 367 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3417C212yesmaximal, complemented
2C2×#3293C212yesmaximal, complemented
3#33860C2116yesmaximal, direct product factor
4C2×#2247C211yesmaximal, characteristic, complemented
5C2×#2222C212yesmaximal, complemented
6C2×#2214C212yesmaximal, complemented
7C2×#2195C214yesmaximal, complemented
8C2×#2178C211yesmaximal, characteristic, complemented
9C2×#2170C211yesmaximal, characteristic, complemented
10C2×#578—22no—
11C2×#578C2214yes—
12#3417—28no—
13#3417C22116yescomplemented
14C2×#510—24no—
15C2×#510C2214yes—
16C2×#508—22no—
17C2×#508C2211yescharacteristic
18C22×Q32—22no—
19C22×Q32C2212yes—
20C22×Q32C2212yes—
21C2×#504C2212yes—
22#3293—28no—
23#3293C22116yescomplemented
24C2×#494C2212yes—
25C2×#473—22no—
26C2×#473C2214yes—
27C2×#456—24no—
28C2×#443C2212yes—
29C2×#443C2211yescharacteristic
30#2247C2218yescomplemented
31#2222C22116yescomplemented
32#2214C22116yescomplemented
33#2195C22132yescomplemented
34#2178C2218yescomplemented
35#2170C2218yescomplemented
36C2×#368C2211yescharacteristic
37C2×#364C2211yescharacteristic
38C2×#362C2214yes—
39C2×#359C2212yes—
40C2×#350C2212yes—
41C2×C4×C16C2211yescharacteristic
42C2×2−1+4—24no—
43#578—28no—
44#578—216no—
45#578—28no—
46#578—44no—
47#578—48no—
48#578C23116yes—
49C2×#137—24no—
50C2×#137—24no—
51C2×#137—44no—
52C2×#137—44no—
53C2×#135—24no—
54C2×#135—42no—
55C2×#135D411yescharacteristic
56C2×#135C2312yes—
57C22×Q16—24no—
58C22×Q16—22no—
59C22×Q16—42no—
60C22×Q16C2314yes—
61C2×#131—22no—
62C2×#131C2312yes—
63C2×C4⋊Q8—22no—
64#510—28no—
65#510—232no—
66#510C23116yes—
67#508—216no—
68#508D414yes—
69#508C2314yes—
70C2×Q32—24no—
71C2×Q32—216no—
72C2×Q32—22no—
73C2×Q32—22no—
74C2×Q32—24no—
75C2×Q32—42no—
76C2×Q32—42no—
77C2×Q32D411yescharacteristic
78C2×Q32C2318yes—
79C2×Q32C2318yes—
80C2×SD32—24no—
81C2×SD32D412yes—
82C2×D16D411yescharacteristic
83#504—24no—
84#504C2318yes—
85C2×M32—22no—
86C2×M32C2312yes—
87C22×C16—22no—
88C22×C16C2311yescharacteristic
89C22×C16C2311yescharacteristic
90#494—24no—
91#494C2318yes—
92#473—28no—
93#473—216no—
94#473C23116yes—
95#456—232no—
96#443—24no—
97#443D414yes—
98#443C2318yes—
99#443C2314yes—
100C2×#108D411yescharacteristic
101C2×#108C2312yes—
102C2×#104—22no—
103C2×#104D412yes—
104C2×#101—24no—
105C2×C4×C8C2311yescharacteristic
106#368C2314yes—
107#364C2314yes—
108#362C23116yes—
109#359C2318yes—
110#350C2318yes—
111C4×C16C2314yes—
1122−1+4—216no—
1132−1+4—48no—
1142−1+4—48no—
1152−1+4—84no—
116C2×#41—22no—
117C2×#41—44no—
118C2×#41—44no—
119C2×#41—84no—
120C2×#41C2×D412yes—
121C22×Q8—24no—
122C22×Q8—44no—
123C22×Q8—44no—
124#137—216no—
125#137—216no—
126#137—416no—
127#137—416no—
128#137—48no—
129#137—48no—
130#137—432no—
131#135—216no—
132#135—22no—
133#135—22no—
134#135—48no—
135#135—416no—
136#135D814yes—
137#135C2×D414yes—
138#135C2×D414yes—
139#135C2414yes—
140C2×Q16—216no—
141C2×Q16—24no—
142C2×Q16—24no—
143C2×Q16—28no—
144C2×Q16—24no—
145C2×Q16—24no—
146C2×Q16—24no—
147C2×Q16—48no—
148C2×Q16—44no—
149C2×Q16—44no—
150C2×Q16—416no—
151C2×Q16—42no—
152C2×Q16—42no—
153C2×Q16—44no—
154C2×Q16D811yescharacteristic
155C2×Q16C2×D412yes—
156C2×Q16C2418yes—
157C2×SD16—22no—
158C2×SD16—44no—
159C2×SD16—44no—
160C2×SD16D812yes—
161C2×D8D811yescharacteristic
162C2×D8C2×D412yes—
163#131—22no—
164#131—22no—
165#131—28no—
166#131—44no—
167#131C2×D414yes—
168#131C2414yes—
169C2×M16—22no—
170C2×M16—22no—
171C2×M16—42no—
172C2×M16C2×D412yes—
173C22×C8—22no—
174C22×C8—42no—
175C22×C8C2×D411yescharacteristic
176C22×C8C2411yescharacteristic
177C4⋊Q8—28no—
178C4⋊Q8—82no—
179C2×C4⋊C4—82no—
180C2×C42C2×D411yescharacteristic
181Q32—216no—
182Q32—28no—
183Q32—28no—
184Q32—48no—
185Q32C2×D414yes—
186SD32—216no—
187SD32C2×D418yes—
188D16C2×D414yes—
189M32—22no—
190M32—28no—
191M32C2414yes—
192C2×C16—22no—
193C2×C16—21no—
194C2×C16—21no—
195C2×C16—28no—
196C2×C16C2×D411yescharacteristic
197C2×C16C2×D411yescharacteristic
198C2×C16C2×D412yes—
199C2×C16C2412yes—
200C2×C16C2412yes—
201#108—22no—
202#108C2×D414yes—
203#108C2414yes—
204#104—28no—
205#104C2×D418yes—
206#101—216no—
207C4×C8C2×D412yes—
208C4×C8C2412yes—
209#41—22no—
210#41—22no—
211#41—24no—
212#41—24no—
213#41—416no—
214#41—42no—
215#41—42no—
216#41—416no—
217#41—88no—
218#41—816no—
219#41—88no—
220#41—816no—
221#41C2×D814yes—
222#41C22×D414yes—
223C2×Q8—22no—
224C2×Q8—28no—
225C2×Q8—416no—
226C2×Q8—44no—
227C2×Q8—416no—
228C2×Q8—44no—
229C2×Q8—44no—
230C2×Q8—44no—
231C2×Q8—44no—
232C2×Q8—84no—
233C2×Q8—88no—
234C2×Q8—88no—
235C2×Q8C2×D812yes—
236C2×D4—22no—
237C2×D4—22no—
238C2×D4—42no—
239C2×D4—84no—
240C2×D4C2×D812yes—
241C22×C4—21no—
242C22×C4—22no—
243C22×C4—42no—
244C22×C4—44no—
245C22×C4—84no—
246C22×C4—84no—
247C22×C4C22×D411yescharacteristic
248Q16—22no—
249Q16—28no—
250Q16—28no—
251Q16—416no—
252Q16—416no—
253Q16—44no—
254Q16—44no—
255Q16—48no—
256Q16—48no—
257Q16C2×D814yes—
258Q16C22×D414yes—
259SD16—24no—
260SD16—24no—
261SD16—416no—
262SD16—416no—
263SD16C2×D818yes—
264D8—22no—
265D8C2×D814yes—
266D8C22×D414yes—
267M16—22no—
268M16—24no—
269M16—24no—
270M16—24no—
271M16—42no—
272M16—48no—
273M16C22×D414yes—
274C2×C8—22no—
275C2×C8—24no—
276C2×C8—24no—
277C2×C8—42no—
278C2×C8—48no—
279C2×C8C2×D811yescharacteristic
280C2×C8C2×D811yescharacteristic
281C2×C8C2×D812yes—
282C2×C8C22×D411yescharacteristic
283C2×C8C22×D411yescharacteristic
284C2×C8C22×D411yescharacteristic
285C2×C8C22×D412yes—
286C2×C8H(5,𝔽2)11yescharacteristic
287C2×C8H(5,𝔽2)11yescharacteristic
288C2×C8C2511yescharacteristic
289C4⋊C4—88no—
290C42—21no—
291C42C22×D412yes—
292C16—24no—
293C16—22no—
294C16C22×D412yes—
295C16C22×D412yes—
296C23—22no—
297C23—42no—
298C23#57611yescharacteristic
299Q8—22no—
300Q8—24no—
301Q8—42no—
302Q8—48no—
303Q8—48no—
304Q8—816no—
305Q8—84no—
306Q8—84no—
307Q8C22×D814yes—
308D4—24no—
309D4—24no—
310D4—24no—
311D4—22no—
312D4—44no—
313D4—44no—
314D4—42no—
315D4—816no—
316D4C22×D814yes—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—42no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—48no—
326C2×C4—816no—
327C2×C4—816no—
328C2×C4—84no—
329C2×C4—84no—
330C2×C4D4211yescharacteristic
331C2×C4D4211yescharacteristic
332C2×C4C22×D811yescharacteristic
333C2×C4C22×D811yescharacteristic
334C2×C4#57611yescharacteristic
335C2×C4C23×D411yescharacteristic
336C8—24no—
337C8—44no—
338C8D4211yescharacteristic
339C8D4211yescharacteristic
340C8C22×D812yes—
341C8C22×D812yes—
342C8C23×D411yescharacteristic
343C8C2×H(5,𝔽2)11yescharacteristic
344C22—22no—
345C22—24no—
346C22—44no—
347C22—44no—
348C22—84no—
349C22D4×D811yescharacteristic
350C22D4×D811yescharacteristic
351C22C2×#57611yescharacteristic
352C4—24no—
353C4—24no—
354C4—44no—
355C4—88no—
356C4D4×D811yescharacteristic
357C4D4×D811yescharacteristic
358C4C2×D4211yescharacteristic
359C4C23×D811yescharacteristic
360C2—21no—
361C2—21no—
362C2—44no—
363C2—84no—
364C2#3386012yesdirect product factor
365C2C2×D4×D811yescharacteristic
subgroupG/H
center, socleC22D4×D8
commutator, Frattini, cosocleC2×C8C25
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#443 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3417C2semidirect
2. C2×#3293C2semidirect
3. #33860C2direct (N × H)
4. C2×#2247C2semidirect
5. C2×#2222C2semidirect
6. C2×#2214C2semidirect
7. C2×#2195C2semidirect
8. C2×#2178C2semidirect
9. C2×#2170C2semidirect
13. #3417C22semidirect
23. #3293C22semidirect
30. #2247C22semidirect
31. #2222C22semidirect
32. #2214C22semidirect
33. #2195C22semidirect
34. #2178C22semidirect
35. #2170C22semidirect
364. C2#33860direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34172
C2×#32932
#338602
C2×#22472
C2×#22222
C2×#22142
C2×#21952
C2×#21782
C2×#21702