Finite Group Databasebeta

← C2×#29354 #6464121

Subgroups — C2×#29354 #6464121

Order 512.

2458 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2858C211yesmaximal, characteristic
2C2×C4×C4⋊Q8C211yesmaximal, characteristic, complemented
3#29354C2116yesmaximal, direct product factor
4C2×#2071C212yesmaximal, complemented
5C2×#2023C212yesmaximal, complemented
6C2×#1987C212yesmaximal, complemented
7C2×#1982C212yesmaximal
8C2×#1936C214yesmaximal, complemented
9C2×#1767C211yesmaximal, characteristic, complemented
10C22×C4⋊Q8C2211yescharacteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×#127C2211yescharacteristic
13C22×#124—21no—
14C22×#124—21no—
15C22×C4×Q8—21no—
16C22×C4⋊C8C2212yes—
17C22×#102C2214yes—
18C22×#102C2214yes—
19C22×#97C2212yes—
20#2858—24no—
21#2858C2218yes—
22C4×C4⋊Q8—24no—
23C4×C4⋊Q8C2218yescomplemented
24C2×#391—21no—
25C2×#390—21no—
26C2×#390—21no—
27C2×#390C2212yes—
28C2×#390C2212yes—
29C2×#389—21no—
30C2×#389C2212yes—
31C2×#384C2211yescharacteristic
32C2×C4×C4⋊C4—21no—
33C2×C4×C4⋊C4C2212yes—
34C2×C43C2211yescharacteristic
35#2071C22116yescomplemented
36#2023C22116yescomplemented
37#1987C22116yescomplemented
38#1982C22116yes—
39#1936C22132yescomplemented
40#1767C2218yescomplemented
41C2×#340C2214yes—
42C2×#340C2214yes—
43C2×#336C2212yes—
44C23×Q8—21no—
45C23×Q8—21no—
46C23×D4—21no—
47C23×D4—21no—
48C23×D4C2312yes—
49C23×C8C2314yes—
50C2×C4⋊Q8—28no—
51C2×C4⋊Q8—22no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8—28no—
54C2×C4⋊Q8C2314yes—
55C2×C4⋊Q8C2314yes—
56C2×#127—22no—
57C2×#127—28no—
58C2×#127C2314yes—
59C2×#124—28no—
60C2×#124—28no—
61C2×#124—48no—
62C2×#124—48no—
63C2×C4×Q8—28no—
64C2×C4×Q8—48no—
65C22×C4⋊C4—21no—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4C2312yes—
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2312yes—
73C22×C22⋊C4—22no—
74C22×C22⋊C4—22no—
75C22×C22⋊C4—22no—
76C22×C22⋊C4—22no—
77C22×C42—22no—
78C22×C42D411yescharacteristic
79C22×C42D411yescharacteristic
80C22×C42D411yescharacteristic
81C22×C42D411yescharacteristic
82C22×C42C2311yescharacteristic
83C22×C42C2311yescharacteristic
84C22×C42C2311yescharacteristic
85C2×C4⋊C8—28no—
86C2×C4⋊C8C2318yes—
87C2×#102—216no—
88C2×#102—48no—
89C2×#102C23116yes—
90C2×#102C23116yes—
91C2×#97—44no—
92C2×#97C2318yes—
93#391—28no—
94#390—24no—
95#390—24no—
96#390—28no—
97#390—28no—
98#390C2318yes—
99#390C2318yes—
100#389—24no—
101#389—28no—
102#389C2318yes—
103#384—22no—
104#384C2314yes—
105C4×C4⋊C4—24no—
106C4×C4⋊C4—28no—
107C4×C4⋊C4C2318yes—
108C2×#95—22no—
109C2×#95—22no—
110C43D414yes—
111C43C2314yes—
112#340C23116yes—
113#340C23116yes—
114#336C2318yes—
115C25—22no—
116C22×Q8—28no—
117C22×Q8—24no—
118C22×Q8—24no—
119C22×Q8—44no—
120C22×Q8—44no—
121C22×Q8—44no—
122C22×Q8—44no—
123C22×Q8—44no—
124C22×D4—24no—
125C22×D4—22no—
126C22×D4—24no—
127C22×D4—28no—
128C22×D4—28no—
129C22×D4—24no—
130C22×D4—24no—
131C22×D4—44no—
132C22×D4—44no—
133C22×D4—44no—
134C22×D4—44no—
135C22×D4—44no—
136C22×D4—44no—
137C22×D4C2414yes—
138C23×C4—22no—
139C23×C4—22no—
140C23×C4—22no—
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D411yescharacteristic
143C23×C4C2×D411yescharacteristic
144C23×C4C2×D411yescharacteristic
145C23×C4C2×D411yescharacteristic
146C23×C4C2×D411yescharacteristic
147C23×C4C2411yescharacteristic
148C22×C8—28no—
149C22×C8—28no—
150C22×C8—28no—
151C22×C8C2418yes—
152C4⋊Q8—216no—
153C4⋊Q8—216no—
154C4⋊Q8—216no—
155C4⋊Q8—48no—
156#127—216no—
157#127—48no—
158#124—432no—
159#124—432no—
160C4×Q8—432no—
161C2×C4⋊C4—28no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—28no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—24no—
169C2×C4⋊C4—28no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—44no—
175C2×C4⋊C4—48no—
176C2×C4⋊C4—44no—
177C2×C4⋊C4—44no—
178C2×C4⋊C4#4118yes—
179C2×C4⋊C4C2414yes—
180C2×C4⋊C4C2414yes—
181C2×C4⋊C4C2414yes—
182C2×C22⋊C4—28no—
183C2×C22⋊C4—28no—
184C2×C22⋊C4—28no—
185C2×C22⋊C4—28no—
186C2×C22⋊C4—48no—
187C2×C22⋊C4—48no—
188C2×C22⋊C4—48no—
189C2×C22⋊C4—48no—
190C2×C42—24no—
191C2×C42—24no—
192C2×C42—24no—
193C2×C42—24no—
194C2×C42—24no—
195C2×C42—22no—
196C2×C42—22no—
197C2×C42—28no—
198C2×C42—48no—
199C2×C42C2×D414yes—
200C2×C42C2×D414yes—
201C2×C42C2×D414yes—
202C2×C42C2×D412yes—
203C2×C42C2×D412yes—
204C2×C42C2×D414yes—
205C2×C42C2×D412yes—
206C2×C42#4118yes—
207C2×C42C2412yes—
208C2×C42C2412yes—
209C2×C42C2412yes—
210C4⋊C8—216no—
211#102—232no—
212#102—416no—
213#97—48no—
214#95—28no—
215#95—28no—
216C24—24no—
217C24—44no—
218C24—44no—
219C24—44no—
220C24—44no—
221C24—44no—
222C24—44no—
223C24—44no—
224C24C22×D411yescharacteristic
225C2×Q8—216no—
226C2×Q8—48no—
227C2×Q8—432no—
228C2×Q8—48no—
229C2×Q8—48no—
230C2×Q8—48no—
231C2×Q8—48no—
232C2×Q8—816no—
233C2×D4—28no—
234C2×D4—28no—
235C2×D4—24no—
236C2×D4—24no—
237C2×D4—48no—
238C2×D4—48no—
239C2×D4—44no—
240C2×D4—48no—
241C2×D4—48no—
242C2×D4—44no—
243C2×D4—44no—
244C2×D4—416no—
245C2×D4—416no—
246C2×D4—48no—
247C2×D4—48no—
248C2×D4—816no—
249C2×D4—816no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—28no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—44no—
269C22×C4—44no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—44no—
274C22×C4#12414yes—
275C22×C4#12414yes—
276C22×C4AGL(1,ℤ/8)14yes—
277C22×C4AGL(1,ℤ/8)14yes—
278C22×C4AGL(1,ℤ/8)14yes—
279C22×C4#13714yes—
280C22×C4C22×D412yes—
281C22×C4C22×D412yes—
282C22×C4C22×D412yes—
283C22×C4C22×D412yes—
284C22×C4C22×D412yes—
285C22×C4C22×D411yescharacteristic
286C22×C4C22×D412yes—
287C22×C4C2×#4114yes—
288C22×C4C2×#4114yes—
289C22×C4H(5,𝔽2)12yes—
290C22×C42−1+412yes—
291C22×C4C2511yescharacteristic
292C2×C8—28no—
293C2×C8—28no—
294C2×C8—28no—
295C2×C8—416no—
296C4⋊C4—216no—
297C4⋊C4—28no—
298C4⋊C4—24no—
299C4⋊C4—28no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—48no—
303C4⋊C4—416no—
304C4⋊C4—44no—
305C4⋊C4—48no—
306C4⋊C4—44no—
307C4⋊C4—48no—
308C4⋊C4C2×#4118yes—
309C22⋊C4—416no—
310C22⋊C4—416no—
311C22⋊C4—416no—
312C22⋊C4—416no—
313C42—24no—
314C42—24no—
315C42—28no—
316C42—28no—
317C42—28no—
318C42—28no—
319C42—24no—
320C42—22no—
321C42—22no—
322C42—416no—
323C42#12418yes—
324C42C2×#4118yes—
325C23—44no—
326C23—44no—
327C23—44no—
328C23—44no—
329C23—44no—
330C23—44no—
331C23—44no—
332C23—88no—
333C23—88no—
334C23—88no—
335C23—88no—
336C23—88no—
337C23—88no—
338C23—88no—
339C23#52512yes—
340C23C2×#12412yes—
341C23#53712yes—
342C23C2×AGL(1,ℤ/8)12yes—
343C23C2×AGL(1,ℤ/8)12yes—
344C23C2×AGL(1,ℤ/8)12yes—
345C23C2×#13712yes—
346C23C23×D411yescharacteristic
347Q8—432no—
348Q8—816no—
349D4—48no—
350D4—48no—
351D4—816no—
352D4—88no—
353D4—816no—
354C2×C4—28no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—28no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—416no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—88no—
382C2×C4—88no—
383C2×C4#489116yes—
384C2×C4#52512yes—
385C2×C4C2×#12414yes—
386C2×C4C2×#12412yes—
387C2×C4C2×#12414yes—
388C2×C4#53712yes—
389C2×C4#55618yes—
390C2×C4#55918yes—
391C2×C4C2×AGL(1,ℤ/8)14yes—
392C2×C4C2×AGL(1,ℤ/8)14yes—
393C2×C4C2×AGL(1,ℤ/8)14yes—
394C2×C4C2×#13714yes—
395C2×C4C22×#4112yes—
396C2×C4C22×#4112yes—
397C2×C4C2×H(5,𝔽2)11yescharacteristic
398C2×C4C2×2−1+411yescharacteristic
399C8—48no—
400C22—84no—
401C22—84no—
402C22—84no—
403C22—84no—
404C22—84no—
405C22—84no—
406C22—84no—
407C22—1616no—
408C22#259214yes—
409C22#310914yes—
410C22#311214yes—
411C22C2×#48914yes—
412C22#313814yes—
413C22#325314yes—
414C22#325414yes—
415C22C2×#52511yescharacteristic
416C22C22×#12411yescharacteristic
417C22C2×#53711yescharacteristic
418C22C22×AGL(1,ℤ/8)11yescharacteristic
419C22C22×AGL(1,ℤ/8)11yescharacteristic
420C22C22×AGL(1,ℤ/8)11yescharacteristic
421C22C22×#13711yescharacteristic
422C4—24no—
423C4—24no—
424C4—24no—
425C4—48no—
426C4—42no—
427C4—42no—
428C4—84no—
429C4—84no—
430C4#259214yes—
431C4C2×#48918yes—
432C4C2×#55612yes—
433C4C2×#55912yes—
434C2—164no—
435C2#2935418yesdirect product factor
436C2C2×#259211yescharacteristic
437C2C2×#310911yescharacteristic
438C2C2×#311211yescharacteristic
439C2C22×#48911yescharacteristic
440C2C2×#313811yescharacteristic
441C2C2×#325311yescharacteristic
442C2C2×#325411yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×C4⋊Q8C2semidirect
3. #29354C2direct (N × H)
4. C2×#2071C2semidirect
5. C2×#2023C2semidirect
6. C2×#1987C2semidirect
8. C2×#1936C2semidirect
9. C2×#1767C2semidirect
23. C4×C4⋊Q8C22semidirect
35. #2071C22semidirect
36. #2023C22semidirect
37. #1987C22semidirect
39. #1936C22semidirect
40. #1767C22semidirect
435. C2#29354direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28582
C2×C4×C4⋊Q82
#293542
C2×#20712
C2×#20232
C2×#19872
C2×#19822
C2×#19362
C2×#17672