Finite Group Databasebeta

← C2×#29341 #6461409

Subgroups — C2×#29341 #6461409

Order 512.

2074 conjugacy classes of subgroups.

The subgroup lattice has 417 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2621C211yesmaximal, characteristic
2C2×#2316C211yesmaximal, characteristic
3#29341C2116yesmaximal, direct product factor
4C2×#2101C212yesmaximal, complemented
5C2×#2043C212yesmaximal, complemented
6C2×#1935C212yesmaximal, complemented
7C2×#1933C212yesmaximal, complemented
8C2×#1873C212yesmaximal
9C2×#1872C212yesmaximal
10C2×#1750C211yesmaximal, characteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×C22⋊Q8C2212yes—
13C22×#117C2211yescharacteristic
14C22×#117C2211yescharacteristic
15C23×C4⋊C4C2211yescharacteristic
16C22×#103C2212yes—
17C22×#103C2212yes—
18C22×#103C2212yes—
19C22×#103C2212yes—
20C22×C22⋊C8C2212yes—
21C22×#97C2211yescharacteristic
22C22×C4×C8C2211yescharacteristic
23#2621—24no—
24#2621C2218yes—
25C2×#398—22no—
26C2×#397—22no—
27#2316—24no—
28#2316C2218yes—
29C2×#391C2212yes—
30C2×#389—22no—
31C2×#389C2212yes—
32C2×#389C2212yes—
33C2×#382C2211yescharacteristic
34C2×#380—22no—
35#2101C22116yescomplemented
36#2043C22116yescomplemented
37#1935C22116yescomplemented
38#1933C22116yescomplemented
39#1873C22116yes—
40#1872C22116yes—
41#1750C2218yes—
42C2×#340C2212yes—
43C2×#340C2212yes—
44C2×#340C2212yes—
45C2×#340C2212yes—
46C2×#336C2212yes—
47C23×Q8C2312yes—
48C24×C4—21no—
49C24×C4C2311yescharacteristic
50C23×C8C2312yes—
51C23×C8C2312yes—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8—42no—
54C2×C4⋊Q8—42no—
55C2×C4⋊Q8C2314yes—
56C2×C22⋊Q8—24no—
57C2×C22⋊Q8—28no—
58C2×C22⋊Q8—28no—
59C2×C22⋊Q8C2318yes—
60C2×#117—22no—
61C2×#117—42no—
62C2×#117—42no—
63C2×#117—42no—
64C2×#117—42no—
65C2×#117D414yes—
66C2×#117C2314yes—
67C2×#117C2314yes—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—28no—
71C22×C4⋊C4—22no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—22no—
74C22×C4⋊C4—22no—
75C22×C4⋊C4D412yes—
76C22×C4⋊C4C2314yes—
77C22×C4⋊C4C2312yes—
78C22×C4⋊C4C2312yes—
79C22×C4⋊C4C2312yes—
80C22×C22⋊C4—22no—
81C22×C22⋊C4—21no—
82C22×C22⋊C4D412yes—
83C22×C42—21no—
84C22×C42C2311yescharacteristic
85C22×C42C2311yescharacteristic
86C2×#103—28no—
87C2×#103—28no—
88C2×#103—44no—
89C2×#103—44no—
90C2×#103C2318yes—
91C2×#103C2318yes—
92C2×#103C2318yes—
93C2×#103C2318yes—
94C2×C22⋊C8—28no—
95C2×C22⋊C8C2318yes—
96C2×#97—42no—
97C2×#97C2314yes—
98C2×C4×C8—42no—
99C2×C4×C8C2314yes—
100#398—216no—
101#397—216no—
102#391—24no—
103#391C2318yes—
104#389—216no—
105#389—24no—
106#389—24no—
107#389C2318yes—
108#389C2318yes—
109#382—22no—
110#382C2314yes—
111#380—216no—
112C2×#95—22no—
113C2×#95—24no—
114C2×#95—22no—
115C2×#95—22no—
116#340C2318yes—
117#340C2318yes—
118#340C2318yes—
119#340C2318yes—
120#336C2318yes—
121C25C2×D411yescharacteristic
122C22×Q8—22no—
123C22×Q8—24no—
124C22×Q8—24no—
125C22×Q8—24no—
126C22×Q8—24no—
127C22×Q8—24no—
128C22×Q8—24no—
129C22×Q8C2414yes—
130C23×C4—24no—
131C23×C4—22no—
132C23×C4—22no—
133C23×C4—22no—
134C23×C4—28no—
135C23×C4—24no—
136C23×C4—22no—
137C23×C4—22no—
138C23×C4—22no—
139C23×C4—84no—
140C23×C4C2×D412yes—
141C23×C4C2×D412yes—
142C23×C4C2×D412yes—
143C23×C4C2×D411yescharacteristic
144C23×C4#4118yes—
145C23×C4C2412yes—
146C23×C4C2411yescharacteristic
147C22×C8—24no—
148C22×C8—24no—
149C22×C8—24no—
150C22×C8—24no—
151C22×C8—24no—
152C22×C8—24no—
153C22×C8C2414yes—
154C22×C8C2414yes—
155C4⋊Q8—44no—
156C4⋊Q8—44no—
157C4⋊Q8—48no—
158C22⋊Q8—216no—
159C22⋊Q8—216no—
160C22⋊Q8—416no—
161#117—48no—
162#117—44no—
163#117—44no—
164#117—44no—
165#117—44no—
166#117—48no—
167C2×C4⋊C4—28no—
168C2×C4⋊C4—216no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4—216no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—44no—
184C2×C4⋊C4—48no—
185C2×C4⋊C4—48no—
186C2×C4⋊C4—84no—
187C2×C4⋊C4—84no—
188C2×C4⋊C4C2×D418yes—
189C2×C4⋊C4#4118yes—
190C2×C4⋊C4C2414yes—
191C2×C4⋊C4C2414yes—
192C2×C4⋊C4C2414yes—
193C2×C22⋊C4—24no—
194C2×C22⋊C4—28no—
195C2×C22⋊C4—44no—
196C2×C22⋊C4—44no—
197C2×C22⋊C4—48no—
198C2×C22⋊C4C2×D418yes—
199C2×C42—22no—
200C2×C42—22no—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42—24no—
204C2×C42—44no—
205C2×C42C2×D412yes—
206C2×C42C2×D412yes—
207C2×C42C2412yes—
208C2×C42C2412yes—
209#103—216no—
210#103—216no—
211#103—48no—
212#103—48no—
213C22⋊C8—216no—
214#97—44no—
215C4×C8—44no—
216#95—28no—
217#95—28no—
218#95—28no—
219#95—216no—
220C24—22no—
221C24—22no—
222C24—24no—
223C24—24no—
224C24#12414yes—
225C24C22×D412yes—
226C24C22×D411yescharacteristic
227C2×Q8—24no—
228C2×Q8—24no—
229C2×Q8—24no—
230C2×Q8—24no—
231C2×Q8—24no—
232C2×Q8—24no—
233C2×Q8—44no—
234C2×Q8—44no—
235C2×Q8—44no—
236C2×Q8—48no—
237C2×Q8—48no—
238C2×Q8—48no—
239C2×Q8—48no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—216no—
245C22×C4—216no—
246C22×C4—24no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—28no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—216no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—44no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—44no—
269C22×C4—44no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4—88no—
273C22×C4—816no—
274C22×C4#12414yes—
275C22×C4#12418yes—
276C22×C4C22×D414yes—
277C22×C4C22×D414yes—
278C22×C4C22×D412yes—
279C22×C4C22×D411yescharacteristic
280C22×C4C2×#4118yes—
281C22×C4C2×#4114yes—
282C22×C4C2×#4114yes—
283C22×C4H(5,𝔽2)12yes—
284C22×C4H(5,𝔽2)12yes—
285C22×C4C2511yescharacteristic
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—24no—
289C2×C8—24no—
290C2×C8—24no—
291C2×C8—24no—
292C2×C8—48no—
293C2×C8—48no—
294C4⋊C4—216no—
295C4⋊C4—28no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—48no—
302C4⋊C4—416no—
303C4⋊C4—44no—
304C4⋊C4—416no—
305C4⋊C4—44no—
306C4⋊C4—88no—
307C4⋊C4—88no—
308C4⋊C4C2×#4118yes—
309C22⋊C4—48no—
310C22⋊C4—48no—
311C22⋊C4—416no—
312C42—24no—
313C42—24no—
314C42—22no—
315C42—22no—
316C42—22no—
317C42—22no—
318C42—48no—
319C23—28no—
320C23—216no—
321C23—22no—
322C23—22no—
323C23—24no—
324C23—24no—
325C23—44no—
326C23—44no—
327C23—48no—
328C23#52512yes—
329C23C2×#12414yes—
330C23C2×#12412yes—
331C23#53412yes—
332C23#57714yes—
333C23#57814yes—
334C23C23×D411yescharacteristic
335Q8—44no—
336Q8—44no—
337Q8—44no—
338Q8—44no—
339Q8—88no—
340C2×C4—28no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—216no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—28no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—416no—
354C2×C4—48no—
355C2×C4—48no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4—44no—
359C2×C4—44no—
360C2×C4—44no—
361C2×C4—44no—
362C2×C4—44no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—44no—
367C2×C4—816no—
368C2×C4—88no—
369C2×C4—88no—
370C2×C4—88no—
371C2×C4#52512yes—
372C2×C4C2×#12414yes—
373C2×C4C2×#12412yes—
374C2×C4#53412yes—
375C2×C4#55318yes—
376C2×C4#55318yes—
377C2×C4C22×#4112yes—
378C2×C4C22×#4112yes—
379C2×C4C2×H(5,𝔽2)11yescharacteristic
380C2×C4C2×H(5,𝔽2)11yescharacteristic
381C8—44no—
382C8—44no—
383C22—24no—
384C22—28no—
385C22—44no—
386C22—42no—
387C22—42no—
388C22—416no—
389C22#259114yes—
390C22#312314yes—
391C22#312714yes—
392C22#313718yes—
393C22#320118yes—
394C22C2×#52511yescharacteristic
395C22C22×#12411yescharacteristic
396C22C2×#53411yescharacteristic
397C22C2×#57712yes—
398C22C2×#57812yes—
399C4—24no—
400C4—44no—
401C4—44no—
402C4—48no—
403C4—84no—
404C4—84no—
405C4—84no—
406C4#259114yes—
407C4C2×#55312yes—
408C4C2×#55312yes—
409C2—44no—
410C2#2934118yesdirect product factor
411C2C2×#259111yescharacteristic
412C2C2×#312311yescharacteristic
413C2C2×#312711yescharacteristic
414C2C2×#313712yes—
415C2C2×#320112yes—
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
3. #29341C2direct (N × H)
4. C2×#2101C2semidirect
5. C2×#2043C2semidirect
6. C2×#1935C2semidirect
7. C2×#1933C2semidirect
35. #2101C22semidirect
36. #2043C22semidirect
37. #1935C22semidirect
38. #1933C22semidirect
410. C2#29341direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#26212
C2×#23162
#293412
C2×#21012
C2×#20432
C2×#19352
C2×#19332
C2×#18732
C2×#18722
C2×#17502