Finite Group Databasebeta

← C2×#29105 #6461343

Subgroups — C2×#29105 #6461343

Order 512.

2810 conjugacy classes of subgroups.

The subgroup lattice has 455 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2857C211yesmaximal, characteristic
2C22×#391C211yesmaximal, characteristic
3#29105C2116yesmaximal, direct product factor
4C2×#2072C212yesmaximal, complemented
5C2×#2024C212yesmaximal, complemented
6C2×#1933C214yesmaximal, complemented
7C2×#1824C212yesmaximal
8C2×#1787C212yesmaximal
9C2×C4×C22⋊C8C211yesmaximal, characteristic
10C24×Q8C2211yescharacteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×C22⋊Q8—21no—
13C23×C4⋊C4C2211yescharacteristic
14C23×C42C2211yescharacteristic
15C22×#103C2214yes—
16C22×#103C2214yes—
17C22×C22⋊C8C2212yes—
18C22×C4×C8C2212yes—
19#2857—24no—
20#2857C2218yes—
21C2×#391—21no—
22C2×#391—24no—
23C2×#391—21no—
24C2×#391—21no—
25C2×#391C2212yes—
26C2×#391C2212yes—
27C2×#391C2218yes—
28C2×#389—21no—
29C2×#389C2212yes—
30C2×#384C2211yescharacteristic
31C2×#380—21no—
32C2×#380C2212yes—
33C22×#95—21no—
34C22×#95—21no—
35#2072C22116yescomplemented
36#2024C22116yescomplemented
37#1933C22132yescomplemented
38#1824C22116yes—
39#1787C22116yes—
40C4×C22⋊C8C2218yes—
41C2×#340C2214yes—
42C2×#340C2214yes—
43C2×#336C2212yes—
44C23×Q8—28no—
45C23×Q8—22no—
46C23×Q8—21no—
47C23×Q8—21no—
48C23×Q8—28no—
49C23×Q8—44no—
50C23×Q8C2312yes—
51C23×Q8C2314yes—
52C24×C4—21no—
53C24×C4—21no—
54C24×C4D411yescharacteristic
55C24×C4D411yescharacteristic
56C24×C4C2311yescharacteristic
57C23×C8C2314yes—
58C2×C4⋊Q8—22no—
59C2×C4⋊Q8—44no—
60C2×C4⋊Q8C2314yes—
61C2×C22⋊Q8—28no—
62C2×C22⋊Q8—48no—
63C22×C4⋊C4—28no—
64C22×C4⋊C4—22no—
65C22×C4⋊C4—21no—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4C2314yes—
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2312yes—
73C22×C4⋊C4C2312yes—
74C22×C22⋊C4—22no—
75C22×C42—44no—
76C22×C42D414yes—
77C22×C42D411yescharacteristic
78C22×C42D411yescharacteristic
79C22×C42C2311yescharacteristic
80C22×C42C2311yescharacteristic
81C22×C42C2314yes—
82C2×#103—216no—
83C2×#103—48no—
84C2×#103C23116yes—
85C2×#103C23116yes—
86C2×C22⋊C8—28no—
87C2×C22⋊C8C2318yes—
88C2×C4×C8—44no—
89C2×C4×C8C2318yes—
90#391—28no—
91#391—24no—
92#391—24no—
93#391—28no—
94#391—28no—
95#391C2318yes—
96#391C2318yes—
97#389—24no—
98#389—28no—
99#389C2318yes—
100#384—22no—
101#384C2314yes—
102#380—24no—
103#380—28no—
104#380C2318yes—
105C2×#95—28no—
106C2×#95—28no—
107C2×#95—22no—
108C2×#95—22no—
109C2×#95—22no—
110C2×#95—22no—
111C2×#95—22no—
112C2×#95—22no—
113#340C23116yes—
114#340C23116yes—
115#336C2318yes—
116C25C2×D411yescharacteristic
117C22×Q8—28no—
118C22×Q8—216no—
119C22×Q8—216no—
120C22×Q8—24no—
121C22×Q8—22no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—28no—
125C22×Q8—216no—
126C22×Q8—28no—
127C22×Q8—48no—
128C22×Q8—464no—
129C22×Q8—44no—
130C22×Q8—48no—
131C22×Q8—44no—
132C22×Q8—44no—
133C22×Q8—48no—
134C22×Q8—44no—
135C22×Q8—44no—
136C22×Q8#4118yes—
137C22×Q8C2414yes—
138C23×C4—24no—
139C23×C4—24no—
140C23×C4—28no—
141C23×C4—24no—
142C23×C4—22no—
143C23×C4—24no—
144C23×C4—22no—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—42no—
148C23×C4—42no—
149C23×C4—42no—
150C23×C4—42no—
151C23×C4—44no—
152C23×C4—44no—
153C23×C4—44no—
154C23×C4—44no—
155C23×C4—44no—
156C23×C4SD1618yes—
157C23×C4Q1618yes—
158C23×C4C2×D412yes—
159C23×C4C2×D411yescharacteristic
160C23×C4C2×D411yescharacteristic
161C23×C4C2×D411yescharacteristic
162C23×C4C2×D411yescharacteristic
163C23×C4C2×D411yescharacteristic
164C23×C4C2×D414yes—
165C23×C4C2×D414yes—
166C23×C4#4118yes—
167C23×C4C2412yes—
168C23×C4C2411yescharacteristic
169C22×C8—28no—
170C22×C8—28no—
171C22×C8—28no—
172C22×C8C2418yes—
173C4⋊Q8—48no—
174C4⋊Q8—48no—
175C22⋊Q8—432no—
176C2×C4⋊C4—216no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—28no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—24no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—44no—
189C2×C4⋊C4—44no—
190C2×C4⋊C4—44no—
191C2×C4⋊C4—48no—
192C2×C4⋊C4—44no—
193C2×C4⋊C4—48no—
194C2×C4⋊C4C2414yes—
195C2×C4⋊C4C2414yes—
196C2×C4⋊C4C2414yes—
197C2×C22⋊C4—28no—
198C2×C22⋊C4—48no—
199C2×C42—24no—
200C2×C42—24no—
201C2×C42—48no—
202C2×C42—48no—
203C2×C42—42no—
204C2×C42—42no—
205C2×C42C2×D412yes—
206C2×C42C2×D412yes—
207C2×C42C2×D414yes—
208C2×C42C2×D414yes—
209C2×C42C2412yes—
210C2×C42C2412yes—
211#103—232no—
212#103—416no—
213C22⋊C8—216no—
214C4×C8—48no—
215#95—28no—
216#95—28no—
217#95—28no—
218#95—28no—
219#95—28no—
220#95—28no—
221C24—22no—
222C24—22no—
223C24—22no—
224C24—22no—
225C24#12414yes—
226C24C2×SD1614yes—
227C24C2×Q1614yes—
228C24C22×D412yes—
229C24C22×D411yescharacteristic
230C2×Q8—216no—
231C2×Q8—28no—
232C2×Q8—24no—
233C2×Q8—232no—
234C2×Q8—28no—
235C2×Q8—28no—
236C2×Q8—464no—
237C2×Q8—432no—
238C2×Q8—48no—
239C2×Q8—464no—
240C2×Q8—48no—
241C2×Q8—48no—
242C2×Q8—48no—
243C2×Q8—44no—
244C2×Q8—44no—
245C2×Q8—416no—
246C2×Q8—48no—
247C2×Q8—816no—
248C2×Q8C2×#4118yes—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—232no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—216no—
265C22×C4—28no—
266C22×C4—24no—
267C22×C4—24no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4—416no—
273C22×C4—416no—
274C22×C4—44no—
275C22×C4—44no—
276C22×C4—432no—
277C22×C4—48no—
278C22×C4—48no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—48no—
282C22×C4—48no—
283C22×C4—44no—
284C22×C4—48no—
285C22×C4—44no—
286C22×C4—44no—
287C22×C4—44no—
288C22×C4—44no—
289C22×C4—44no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—44no—
293C22×C4—816no—
294C22×C4#12414yes—
295C22×C4#12418yes—
296C22×C4C2×SD1614yes—
297C22×C4C2×SD1614yes—
298C22×C4C2×SD16116yes—
299C22×C4C2×Q1614yes—
300C22×C4C2×Q1614yes—
301C22×C4C2×Q16116yes—
302C22×C4C22×D412yes—
303C22×C4C22×D412yes—
304C22×C4C22×D412yes—
305C22×C4C22×D412yes—
306C22×C4C22×D412yes—
307C22×C4C22×D411yescharacteristic
308C22×C4C2×#4118yes—
309C22×C4C2×#4114yes—
310C22×C4C2×#4114yes—
311C22×C4H(5,𝔽2)14yes—
312C22×C4C2511yescharacteristic
313C2×C8—28no—
314C2×C8—28no—
315C2×C8—28no—
316C2×C8—416no—
317C4⋊C4—28no—
318C4⋊C4—28no—
319C4⋊C4—28no—
320C4⋊C4—48no—
321C4⋊C4—48no—
322C4⋊C4—44no—
323C4⋊C4—48no—
324C4⋊C4—44no—
325C4⋊C4—44no—
326C4⋊C4—48no—
327C4⋊C4—416no—
328C22⋊C4—416no—
329C42—24no—
330C42—24no—
331C42—24no—
332C42—24no—
333C42—44no—
334C42—44no—
335C23—28no—
336C23—28no—
337C23—28no—
338C23—28no—
339C23—22no—
340C23—28no—
341C23—28no—
342C23—22no—
343C23—22no—
344C23—22no—
345C23#487116yes—
346C23#52512yes—
347C23C2×#12414yes—
348C23C2×#12412yes—
349C23#53412yes—
350C23C22×SD1614yes—
351C23C22×SD1612yes—
352C23C22×Q1614yes—
353C23C22×Q1612yes—
354C23#57512yes—
355C23#57512yes—
356C23C23×D411yescharacteristic
357Q8—216no—
358Q8—432no—
359Q8—416no—
360Q8—48no—
361Q8—816no—
362C2×C4—28no—
363C2×C4—22no—
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—216no—
378C2×C4—216no—
379C2×C4—28no—
380C2×C4—416no—
381C2×C4—416no—
382C2×C4—432no—
383C2×C4—416no—
384C2×C4—44no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4—44no—
388C2×C4—44no—
389C2×C4—44no—
390C2×C4—44no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—816no—
396C2×C4—88no—
397C2×C4—88no—
398C2×C4—88no—
399C2×C4#52512yes—
400C2×C4C2×#12414yes—
401C2×C4C2×#12412yes—
402C2×C4#53412yes—
403C2×C4#551116yes—
404C2×C4C22×SD1614yes—
405C2×C4C22×SD1614yes—
406C2×C4C22×Q1614yes—
407C2×C4C22×Q1614yes—
408C2×C4C22×#4112yes—
409C2×C4C22×#4112yes—
410C2×C4C2×H(5,𝔽2)12yes—
411C8—48no—
412C22—24no—
413C22—24no—
414C22—24no—
415C22—24no—
416C22—24no—
417C22—232no—
418C22—24no—
419C22#256114yes—
420C22#310314yes—
421C22#310414yes—
422C22C2×#48718yes—
423C22C2×#48714yes—
424C22#314014yes—
425C22#318714yes—
426C22#318914yes—
427C22C2×#52511yescharacteristic
428C22C22×#12411yescharacteristic
429C22C2×#53411yescharacteristic
430C22C23×SD1611yescharacteristic
431C22C23×Q1611yescharacteristic
432C22C2×#57511yescharacteristic
433C22C2×#57511yescharacteristic
434C4—24no—
435C4—24no—
436C4—24no—
437C4—24no—
438C4—24no—
439C4—48no—
440C4—84no—
441C4—84no—
442C4—84no—
443C4#256114yes—
444C4C2×#55114yes—
445C2—28no—
446C2#2910518yesdirect product factor
447C2C2×#256111yescharacteristic
448C2C2×#310311yescharacteristic
449C2C2×#310411yescharacteristic
450C2C22×#48711yescharacteristic
451C2C2×#314011yescharacteristic
452C2C2×#318711yescharacteristic
453C2C2×#318911yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #29105C2direct (N × H)
4. C2×#2072C2semidirect
5. C2×#2024C2semidirect
6. C2×#1933C2semidirect
35. #2072C22semidirect
36. #2024C22semidirect
37. #1933C22semidirect
446. C2#29105direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28572
C22×#3912
#291052
C2×#20722
C2×#20242
C2×#19332
C2×#18242
C2×#17872
C2×C4×C22⋊C82