Finite Group Databasebeta

← C2×#33117 #6629665

Subgroups — C2×#33117 #6629665

Order 512.

2414 conjugacy classes of subgroups.

The subgroup lattice has 413 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#485C212yesmaximal
2C2×#2621C211yesmaximal, characteristic
3C2×#2274C211yesmaximal, characteristic
4#33117C2116yesmaximal, direct product factor
5C2×#1981C212yesmaximal, complemented
6C2×#1949C212yesmaximal, complemented
7C2×#1928C212yesmaximal, complemented
8C2×#1927C212yesmaximal, complemented
9C2×#1872C212yesmaximal
10C2×#1798C211yesmaximal, characteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×C22⋊Q8C2212yes—
13C22×#117C2211yescharacteristic
14C22×#117C2211yescharacteristic
15C23×C4⋊C4C2211yescharacteristic
16C2×#485—216no—
17C2×#485C22116yes—
18C22×#107C2212yes—
19C22×#106C2212yes—
20C22×C4⋊C8C2212yes—
21C22×#103C2212yes—
22C22×#103C2212yes—
23C22×#103C2212yes—
24C22×#103C2212yes—
25C22×C22⋊C8C2212yes—
26#2621—24no—
27#2621C2218yes—
28C2×#398—22no—
29C2×#397—22no—
30C2×#391C2212yes—
31C2×#382C2211yescharacteristic
32#2274—24no—
33#2274C2218yes—
34C2×C4×C4⋊C4—22no—
35C2×C4×C4⋊C4C2212yes—
36C2×C4×C4⋊C4C2212yes—
37C2×C4×C22⋊C4—22no—
38#1981C22116yescomplemented
39#1949C22116yescomplemented
40#1928C22116yescomplemented
41#1927C22116yescomplemented
42#1872C22116yes—
43#1798C2218yes—
44C2×#340C2212yes—
45C2×#340C2212yes—
46C2×#336C2211yescharacteristic
47C2×#336C2211yescharacteristic
48C23×Q8C2312yes—
49C24×C4—21no—
50C24×C4C2311yescharacteristic
51C23×C8C2312yes—
52C23×C8C2312yes—
53C2×C4⋊Q8—22no—
54C2×C4⋊Q8—28no—
55C2×C4⋊Q8C2314yes—
56C2×C22⋊Q8—24no—
57C2×C22⋊Q8—28no—
58C2×C22⋊Q8—28no—
59C2×C22⋊Q8C2318yes—
60C2×#117—22no—
61C2×#117—24no—
62C2×#117—28no—
63C2×#117D418yes—
64C2×#117D414yes—
65C2×#117C2314yes—
66C2×#117C2314yes—
67C22×C4⋊C4—21no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—28no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4—22no—
72C22×C4⋊C4D412yes—
73C22×C4⋊C4C2314yes—
74C22×C4⋊C4C2312yes—
75C22×C4⋊C4C2312yes—
76C22×C4⋊C4C2312yes—
77C22×C22⋊C4—21no—
78C22×C22⋊C4—22no—
79C22×C22⋊C4D412yes—
80C22×C42—21no—
81C22×C42—22no—
82C22×C42—22no—
83C22×C42C2311yescharacteristic
84C22×C42C2311yescharacteristic
85#485—264no—
86C2×#107—28no—
87C2×#107C2318yes—
88C2×#106—28no—
89C2×#106C2318yes—
90C2×C4⋊C8—28no—
91C2×C4⋊C8C2318yes—
92C2×#103—28no—
93C2×#103—28no—
94C2×#103—28no—
95C2×#103—28no—
96C2×#103C2318yes—
97C2×#103C2318yes—
98C2×#103C2318yes—
99C2×#103C2318yes—
100C2×C22⋊C8—28no—
101C2×C22⋊C8C2318yes—
102#398—216no—
103#397—216no—
104#391—24no—
105#391C2318yes—
106#382—22no—
107#382C2314yes—
108C4×C4⋊C4—216no—
109C4×C4⋊C4—24no—
110C4×C4⋊C4—24no—
111C4×C4⋊C4C2318yes—
112C4×C4⋊C4C2318yes—
113C4×C22⋊C4—216no—
114C2×#95—22no—
115C2×#95—24no—
116C2×#95—22no—
117C2×#95—22no—
118#340C2318yes—
119#340C2318yes—
120#336C2314yes—
121#336C2314yes—
122C25C2×D411yescharacteristic
123C22×Q8—22no—
124C22×Q8—24no—
125C22×Q8—24no—
126C22×Q8—24no—
127C22×Q8—24no—
128C22×Q8—24no—
129C22×Q8—24no—
130C22×Q8C2414yes—
131C23×C4—24no—
132C23×C4—24no—
133C23×C4—22no—
134C23×C4—22no—
135C23×C4—28no—
136C23×C4—24no—
137C23×C4—22no—
138C23×C4—22no—
139C23×C4—84no—
140C23×C4C2×D412yes—
141C23×C4C2×D412yes—
142C23×C4C2×D411yescharacteristic
143C23×C4C2×D414yes—
144C23×C4C2×D412yes—
145C23×C4#4114yes—
146C23×C4C2412yes—
147C23×C4C2411yescharacteristic
148C22×C8—24no—
149C22×C8—24no—
150C22×C8—24no—
151C22×C8—24no—
152C22×C8—24no—
153C22×C8—24no—
154C22×C8C2414yes—
155C22×C8C2414yes—
156C4⋊Q8—216no—
157C4⋊Q8—48no—
158C22⋊Q8—216no—
159C22⋊Q8—216no—
160C22⋊Q8—416no—
161#117—216no—
162#117—28no—
163#117—216no—
164#117—216no—
165#117C2×D4116yes—
166C2×C4⋊C4—28no—
167C2×C4⋊C4—216no—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—24no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—216no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—48no—
181C2×C4⋊C4—48no—
182C2×C4⋊C4C2×D418yes—
183C2×C4⋊C4C2×D418yes—
184C2×C4⋊C4#4118yes—
185C2×C4⋊C4C2414yes—
186C2×C4⋊C4C2414yes—
187C2×C4⋊C4C2414yes—
188C2×C22⋊C4—28no—
189C2×C22⋊C4—24no—
190C2×C22⋊C4—28no—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—48no—
193C2×C22⋊C4C2×D418yes—
194C2×C42—28no—
195C2×C42—24no—
196C2×C42—24no—
197C2×C42—28no—
198C2×C42—28no—
199C2×C42—84no—
200C2×C42—84no—
201C2×C42C2×D412yes—
202C2×C42C2×D412yes—
203C2×C42#4118yes—
204C2×C42C2412yes—
205C2×C42C2412yes—
206#107—216no—
207#106—216no—
208C4⋊C8—216no—
209#103—216no—
210#103—216no—
211#103—216no—
212#103—216no—
213C22⋊C8—216no—
214#95—28no—
215#95—28no—
216#95—28no—
217#95—216no—
218C24—22no—
219C24—22no—
220C24—24no—
221C24—24no—
222C24#12114yes—
223C24C22×D412yes—
224C24C22×D411yescharacteristic
225C2×Q8—24no—
226C2×Q8—24no—
227C2×Q8—24no—
228C2×Q8—24no—
229C2×Q8—24no—
230C2×Q8—24no—
231C2×Q8—44no—
232C2×Q8—44no—
233C2×Q8—44no—
234C2×Q8—48no—
235C2×Q8—48no—
236C2×Q8—48no—
237C2×Q8—48no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—216no—
245C22×C4—216no—
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—28no—
249C22×C4—24no—
250C22×C4—28no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—216no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—44no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—88no—
269C22×C4—816no—
270C22×C4#12114yes—
271C22×C4#12118yes—
272C22×C4#12318yes—
273C22×C4C22×D414yes—
274C22×C4C22×D412yes—
275C22×C4C22×D414yes—
276C22×C4C22×D414yes—
277C22×C4C22×D411yescharacteristic
278C22×C4C22×D412yes—
279C22×C4C2×#4114yes—
280C22×C4C2×#4112yes—
281C22×C4C2×#4114yes—
282C22×C4C2×#4114yes—
283C22×C4C2511yescharacteristic
284C2×C8—24no—
285C2×C8—24no—
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—24no—
289C2×C8—24no—
290C2×C8—48no—
291C2×C8—48no—
292C4⋊C4—216no—
293C4⋊C4—28no—
294C4⋊C4—216no—
295C4⋊C4—28no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—44no—
301C4⋊C4—416no—
302C4⋊C4—416no—
303C4⋊C4C22×D418yes—
304C4⋊C4C2×#4118yes—
305C22⋊C4—216no—
306C22⋊C4—216no—
307C22⋊C4—416no—
308C42—216no—
309C42—24no—
310C42—24no—
311C42—88no—
312C42—88no—
313C42#12318yes—
314C42C2×#4118yes—
315C23—28no—
316C23—22no—
317C23—22no—
318C23—216no—
319C23—24no—
320C23—24no—
321C23—48no—
322C23—44no—
323C23—44no—
324C23C2×#12114yes—
325C23C2×#12112yes—
326C23C2×#12312yes—
327C23#52512yes—
328C23#57714yes—
329C23#57814yes—
330C23C23×D411yescharacteristic
331Q8—44no—
332Q8—44no—
333Q8—44no—
334Q8—44no—
335Q8—88no—
336C2×C4—216no—
337C2×C4—28no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—216no—
343C2×C4—28no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—24no—
347C2×C4—28no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—48no—
351C2×C4—416no—
352C2×C4—416no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4—44no—
359C2×C4—44no—
360C2×C4—44no—
361C2×C4—44no—
362C2×C4—44no—
363C2×C4—816no—
364C2×C4—88no—
365C2×C4—88no—
366C2×C4C2×#12114yes—
367C2×C4C2×#12112yes—
368C2×C4C2×#12318yes—
369C2×C4C2×#12312yes—
370C2×C4#52512yes—
371C2×C4#52918yes—
372C2×C4#53218yes—
373C2×C4C23×D411yescharacteristic
374C2×C4C22×#4111yescharacteristic
375C2×C4C22×#4112yes—
376C2×C4C22×#4112yes—
377C8—44no—
378C8—44no—
379C22—28no—
380C22—24no—
381C22—416no—
382C22—44no—
383C22—42no—
384C22—42no—
385C22#285414yes—
386C22#304618yes—
387C22#309718yes—
388C22#312314yes—
389C22#312714yes—
390C22C22×#12111yescharacteristic
391C22C22×#12311yescharacteristic
392C22C2×#52511yescharacteristic
393C22C2×#57712yes—
394C22C2×#57812yes—
395C4—24no—
396C4—28no—
397C4—48no—
398C4—44no—
399C4—48no—
400C4—84no—
401C4—84no—
402C4#285414yes—
403C4C2×#52912yes—
404C4C2×#53212yes—
405C2—44no—
406C2#3311718yesdirect product factor
407C2C2×#285411yescharacteristic
408C2C2×#304612yes—
409C2C2×#309712yes—
410C2C2×#312311yescharacteristic
411C2C2×#312711yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #33117C2direct (N × H)
5. C2×#1981C2semidirect
6. C2×#1949C2semidirect
7. C2×#1928C2semidirect
8. C2×#1927C2semidirect
38. #1981C22semidirect
39. #1949C22semidirect
40. #1928C22semidirect
41. #1927C22semidirect
406. C2#33117direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4852
C2×#26212
C2×#22742
#331172
C2×#19812
C2×#19492
C2×#19282
C2×#19272
C2×#18722
C2×#17982