Finite Group Databasebeta

← C2×#29757 #6433181

Subgroups — C2×#29757 #6433181

Order 512.

2614 conjugacy classes of subgroups.

The subgroup lattice has 461 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#484C212yesmaximal
2C2×#2857C211yesmaximal, characteristic
3C22×#389C211yesmaximal, characteristic
4#29757C2116yesmaximal, direct product factor
5C2×#2083C212yesmaximal, complemented
6C2×#2068C214yesmaximal, complemented
7C2×#2043C212yesmaximal, complemented
8C2×#1872C212yesmaximal
9C2×#1797C211yesmaximal, characteristic
10C22×C4⋊Q8C2211yescharacteristic
11C22×C22⋊Q8C2212yes—
12C23×C4⋊C4—21no—
13C23×C4⋊C4C2211yescharacteristic
14C23×C4⋊C4C2211yescharacteristic
15C23×C42C2211yescharacteristic
16C2×#484—216no—
17C2×#484C22116yes—
18C22×#107C2214yes—
19C22×C4⋊C8C2212yes—
20C22×#103C2214yes—
21C22×#103C2214yes—
22C22×C22⋊C8C2212yes—
23#2857—24no—
24#2857C2218yes—
25C2×#391C2212yes—
26C2×#389—21no—
27C2×#389—21no—
28C2×#389—24no—
29C2×#389—21no—
30C2×#389—21no—
31C2×#389C2212yes—
32C2×#389C2218yes—
33C2×#389C2212yes—
34C2×#384C2211yescharacteristic
35C2×#380—21no—
36C2×#380—21no—
37C22×#95—21no—
38#2083C22116yescomplemented
39#2068C22132yescomplemented
40#2043C22116yescomplemented
41#1872C22116yes—
42#1797C2218yes—
43C2×#340C2214yes—
44C2×#336C2212yes—
45C23×Q8C2312yes—
46C24×C4—21no—
47C24×C4—21no—
48C24×C4D411yescharacteristic
49C24×C4D411yescharacteristic
50C24×C4C2311yescharacteristic
51C23×C8C2314yes—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8—44no—
54C2×C4⋊Q8C2314yes—
55C2×C22⋊Q8—24no—
56C2×C22⋊Q8—28no—
57C2×C22⋊Q8—28no—
58C2×C22⋊Q8C2318yes—
59C22×C4⋊C4—22no—
60C22×C4⋊C4—21no—
61C22×C4⋊C4—24no—
62C22×C4⋊C4—28no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4—22no—
65C22×C4⋊C4—22no—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—44no—
73C22×C4⋊C4—48no—
74C22×C4⋊C4D418yes—
75C22×C4⋊C4C2312yes—
76C22×C4⋊C4C2312yes—
77C22×C4⋊C4C2314yes—
78C22×C4⋊C4C2312yes—
79C22×C4⋊C4C2314yes—
80C22×C22⋊C4—22no—
81C22×C42—44no—
82C22×C42D414yes—
83C22×C42D411yescharacteristic
84C22×C42D411yescharacteristic
85C22×C42C2311yescharacteristic
86C22×C42C2311yescharacteristic
87C22×C42C2314yes—
88#484—264no—
89C2×#107—216no—
90C2×#107C23116yes—
91C2×C4⋊C8—44no—
92C2×C4⋊C8C2318yes—
93C2×#103—216no—
94C2×#103—48no—
95C2×#103C23116yes—
96C2×#103C23116yes—
97C2×C22⋊C8—28no—
98C2×C22⋊C8C2318yes—
99#391—24no—
100#391C2318yes—
101#389—28no—
102#389—28no—
103#389—24no—
104#389—24no—
105#389—28no—
106#389—28no—
107#389C2318yes—
108#389C2318yes—
109#384—22no—
110#384C2314yes—
111#380—28no—
112#380—28no—
113C2×#95—28no—
114C2×#95—22no—
115C2×#95—22no—
116C2×#95—22no—
117C2×#95—22no—
118#340C23116yes—
119#336C2318yes—
120C25C2×D411yescharacteristic
121C22×Q8—22no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—28no—
125C22×Q8—28no—
126C22×Q8C2414yes—
127C23×C4—24no—
128C23×C4—24no—
129C23×C4—28no—
130C23×C4—24no—
131C23×C4—24no—
132C23×C4—22no—
133C23×C4—24no—
134C23×C4—24no—
135C23×C4—22no—
136C23×C4—22no—
137C23×C4—22no—
138C23×C4—42no—
139C23×C4—42no—
140C23×C4—42no—
141C23×C4—44no—
142C23×C4—44no—
143C23×C4—44no—
144C23×C4—44no—
145C23×C4—44no—
146C23×C4Q1618yes—
147C23×C4C2×D411yescharacteristic
148C23×C4C2×D414yes—
149C23×C4C2×D412yes—
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D414yes—
152C23×C4C2×D411yescharacteristic
153C23×C4C2×D411yescharacteristic
154C23×C4C2×D411yescharacteristic
155C23×C4C2×D414yes—
156C23×C4#4114yes—
157C23×C4C2412yes—
158C23×C4C2411yescharacteristic
159C22×C8—28no—
160C22×C8—28no—
161C22×C8—28no—
162C22×C8C2418yes—
163C4⋊Q8—48no—
164C4⋊Q8—48no—
165C22⋊Q8—216no—
166C22⋊Q8—216no—
167C22⋊Q8—416no—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—216no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—28no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—28no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—24no—
184C2×C4⋊C4—24no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—48no—
188C2×C4⋊C4—44no—
189C2×C4⋊C4—44no—
190C2×C4⋊C4—48no—
191C2×C4⋊C4—48no—
192C2×C4⋊C4—432no—
193C2×C4⋊C4—44no—
194C2×C4⋊C4—44no—
195C2×C4⋊C4—48no—
196C2×C4⋊C4—44no—
197C2×C4⋊C4—48no—
198C2×C4⋊C4C2×D418yes—
199C2×C4⋊C4C2×D4116yes—
200C2×C4⋊C4C2414yes—
201C2×C4⋊C4C2414yes—
202C2×C4⋊C4C2414yes—
203C2×C22⋊C4—28no—
204C2×C22⋊C4—48no—
205C2×C42—24no—
206C2×C42—24no—
207C2×C42—48no—
208C2×C42—48no—
209C2×C42—42no—
210C2×C42—42no—
211C2×C42C2×D412yes—
212C2×C42C2×D412yes—
213C2×C42C2×D414yes—
214C2×C42C2×D414yes—
215C2×C42C2412yes—
216C2×C42C2412yes—
217#107—232no—
218C4⋊C8—48no—
219#103—232no—
220#103—416no—
221C22⋊C8—216no—
222#95—28no—
223#95—28no—
224#95—28no—
225#95—28no—
226C24—22no—
227C24—22no—
228C24—22no—
229C24—22no—
230C24#12114yes—
231C24C2×Q1614yes—
232C24#13714yes—
233C24C22×D412yes—
234C24C22×D411yescharacteristic
235C2×Q8—24no—
236C2×Q8—24no—
237C2×Q8—28no—
238C2×Q8—28no—
239C2×Q8—44no—
240C2×Q8—44no—
241C2×Q8—44no—
242C2×Q8—416no—
243C2×Q8—416no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—216no—
255C22×C4—216no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—216no—
259C22×C4—28no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—28no—
263C22×C4—22no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—24no—
267C22×C4—24no—
268C22×C4—24no—
269C22×C4—44no—
270C22×C4—44no—
271C22×C4—416no—
272C22×C4—44no—
273C22×C4—416no—
274C22×C4—48no—
275C22×C4—432no—
276C22×C4—48no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4—48no—
280C22×C4—48no—
281C22×C4—44no—
282C22×C4—44no—
283C22×C4—44no—
284C22×C4—44no—
285C22×C4—44no—
286C22×C4—44no—
287C22×C4—44no—
288C22×C4—48no—
289C22×C4—44no—
290C22×C4—44no—
291C22×C4—816no—
292C22×C4#12114yes—
293C22×C4#12118yes—
294C22×C4C2×Q1614yes—
295C22×C4C2×Q1614yes—
296C22×C4C2×Q16116yes—
297C22×C4AGL(1,ℤ/8)14yes—
298C22×C4C22×D412yes—
299C22×C4C22×D412yes—
300C22×C4C22×D414yes—
301C22×C4C22×D412yes—
302C22×C4C22×D412yes—
303C22×C4C22×D412yes—
304C22×C4C22×D411yescharacteristic
305C22×C4C22×D412yes—
306C22×C4C2×#4114yes—
307C22×C4C2×#4112yes—
308C22×C4H(5,𝔽2)14yes—
309C22×C42−1+414yes—
310C22×C4C2511yescharacteristic
311C2×C8—28no—
312C2×C8—28no—
313C2×C8—28no—
314C2×C8—416no—
315C4⋊C4—216no—
316C4⋊C4—28no—
317C4⋊C4—24no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—28no—
321C4⋊C4—48no—
322C4⋊C4—48no—
323C4⋊C4—416no—
324C4⋊C4—48no—
325C4⋊C4—48no—
326C4⋊C4—44no—
327C4⋊C4—416no—
328C4⋊C4—44no—
329C4⋊C4—48no—
330C4⋊C4—416no—
331C4⋊C4C22×D418yes—
332C22⋊C4—416no—
333C42—24no—
334C42—24no—
335C42—24no—
336C42—24no—
337C42—44no—
338C42—44no—
339C23—28no—
340C23—28no—
341C23—22no—
342C23—22no—
343C23—28no—
344C23—28no—
345C23—28no—
346C23—28no—
347C23—22no—
348C23—22no—
349C23#462116yes—
350C23C2×#12114yes—
351C23C2×#12112yes—
352C23#53412yes—
353C23#53612yes—
354C23C22×Q1614yes—
355C23C22×Q1612yes—
356C23C2×AGL(1,ℤ/8)12yes—
357C23C2×#13714yes—
358C23C2×#13712yes—
359C23#57512yes—
360C23C23×D411yescharacteristic
361Q8—48no—
362Q8—48no—
363Q8—88no—
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—28no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—216no—
377C2×C4—28no—
378C2×C4—28no—
379C2×C4—28no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—416no—
384C2×C4—416no—
385C2×C4—432no—
386C2×C4—44no—
387C2×C4—416no—
388C2×C4—44no—
389C2×C4—44no—
390C2×C4—44no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—44no—
396C2×C4—44no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—816no—
400C2×C4—88no—
401C2×C4—88no—
402C2×C4—88no—
403C2×C4C2×#12114yes—
404C2×C4C2×#12112yes—
405C2×C4#53412yes—
406C2×C4#53612yes—
407C2×C4#53718yes—
408C2×C4#53918yes—
409C2×C4C22×Q1614yes—
410C2×C4C22×Q1614yes—
411C2×C4C2×AGL(1,ℤ/8)14yes—
412C2×C4C23×D411yescharacteristic
413C2×C4C22×#4111yescharacteristic
414C2×C4C2×H(5,𝔽2)12yes—
415C2×C4C2×2−1+412yes—
416C8—48no—
417C22—24no—
418C22—232no—
419C22—24no—
420C22—24no—
421C22—24no—
422C22—24no—
423C22—24no—
424C22#261814yes—
425C22C2×#46218yes—
426C22C2×#46214yes—
427C22#303614yes—
428C22#318914yes—
429C22#319314yes—
430C22#323014yes—
431C22#323614yes—
432C22C22×#12111yescharacteristic
433C22C2×#53411yescharacteristic
434C22C2×#53611yescharacteristic
435C22C23×Q1611yescharacteristic
436C22C22×AGL(1,ℤ/8)11yescharacteristic
437C22C22×#13711yescharacteristic
438C22C2×#57511yescharacteristic
439C4—24no—
440C4—24no—
441C4—24no—
442C4—24no—
443C4—42no—
444C4—48no—
445C4—84no—
446C4—84no—
447C4—84no—
448C4#261814yes—
449C4C2×#53712yes—
450C4C2×#53912yes—
451C2—28no—
452C2#2975718yesdirect product factor
453C2C2×#261811yescharacteristic
454C2C22×#46211yescharacteristic
455C2C2×#303611yescharacteristic
456C2C2×#318911yescharacteristic
457C2C2×#319311yescharacteristic
458C2C2×#323011yescharacteristic
459C2C2×#323611yescharacteristic
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
4. #29757C2direct (N × H)
5. C2×#2083C2semidirect
6. C2×#2068C2semidirect
7. C2×#2043C2semidirect
38. #2083C22semidirect
39. #2068C22semidirect
40. #2043C22semidirect
452. C2#29757direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4842
C2×#28572
C22×#3892
#297572
C2×#20832
C2×#20682
C2×#20432
C2×#18722
C2×#17972