Finite Group Databasebeta

← C2×#32807 #6631471

Subgroups — C2×#32807 #6631471

Order 512.

2490 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2862C211yesmaximal, characteristic, complemented
2C2×#2858C211yesmaximal, characteristic
3#32807C2116yesmaximal, direct product factor
4C2×#2055C214yesmaximal, complemented
5C2×#2024C212yesmaximal, complemented
6C2×#2023C212yesmaximal, complemented
7C2×#2013C212yesmaximal, complemented
8C2×#2014C212yesmaximal
9C2×#1831C211yesmaximal, characteristic, complemented
10C23×SD16C2214yes—
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×#127C2211yescharacteristic
15C22×#124—21no—
16C22×#124—21no—
17C22×C4⋊C8C2212yes—
18C22×#103C2214yes—
19C22×#102C2214yes—
20#2862—24no—
21#2862C2218yescomplemented
22#2858—24no—
23#2858C2218yes—
24C2×#391—21no—
25C2×#391—21no—
26C2×#391C2212yes—
27C2×#391C2212yes—
28C2×#390—21no—
29C2×#390—21no—
30C2×#390C2212yes—
31C2×#390C2212yes—
32C2×#382—21no—
33C2×#382—21no—
34C2×C43C2211yescharacteristic
35#2055C22132yescomplemented
36#2024C22116yescomplemented
37#2023C22116yescomplemented
38#2014C22116yes—
39#2013C22116yescomplemented
40#1831C2218yescomplemented
41C2×#340C2214yes—
42C2×#336C2212yes—
43C2×#336C2212yes—
44C23×Q8—21no—
45C23×Q8—21no—
46C23×Q8C2312yes—
47C23×D4—21no—
48C23×D4—21no—
49C23×D4C2312yes—
50C22×SD16—48no—
51C22×SD16—48no—
52C22×SD16—48no—
53C22×SD16C23116yes—
54C23×C8C2314yes—
55C2×C4⋊Q8—22no—
56C2×C4⋊Q8—22no—
57C2×C4⋊Q8—22no—
58C2×C4⋊Q8—44no—
59C2×C4⋊Q8—44no—
60C2×C4⋊Q8—44no—
61C2×C4⋊Q8C2314yes—
62C2×C4⋊Q8C2314yes—
63C2×C4⋊Q8C2314yes—
64C2×#127—22no—
65C2×#127—44no—
66C2×#127C2314yes—
67C2×#124—28no—
68C2×#124—28no—
69C2×#124—48no—
70C2×#124—48no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—21no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4C2312yes—
76C22×C4⋊C4C2312yes—
77C22×C22⋊C4—22no—
78C22×C22⋊C4—22no—
79C22×C22⋊C4—22no—
80C22×C22⋊C4—22no—
81C22×C42D411yescharacteristic
82C22×C42D411yescharacteristic
83C22×C42D411yescharacteristic
84C22×C42D411yescharacteristic
85C22×C42C2311yescharacteristic
86C22×C42C2311yescharacteristic
87C22×C42C2311yescharacteristic
88C2×C4⋊C8—44no—
89C2×C4⋊C8C2318yes—
90C2×#103—48no—
91C2×#103C23116yes—
92C2×#102—48no—
93C2×#102C23116yes—
94#391—24no—
95#391—24no—
96#391—28no—
97#391—28no—
98#391C2318yes—
99#391C2318yes—
100#390—24no—
101#390—24no—
102#390—28no—
103#390—28no—
104#390C2318yes—
105#390C2318yes—
106#382—28no—
107#382—28no—
108C2×#95—22no—
109C2×#95—22no—
110C2×#95—22no—
111C2×#95—22no—
112C43D414yes—
113C43C2314yes—
114#340C23116yes—
115#336C2318yes—
116#336C2318yes—
117C25—22no—
118C22×Q8—24no—
119C22×Q8—22no—
120C22×Q8—24no—
121C22×Q8—28no—
122C22×Q8—24no—
123C22×Q8—28no—
124C22×Q8—24no—
125C22×Q8—44no—
126C22×Q8—44no—
127C22×Q8—44no—
128C22×Q8—44no—
129C22×Q8—44no—
130C22×Q8—44no—
131C22×Q8C2414yes—
132C22×D4—24no—
133C22×D4—22no—
134C22×D4—24no—
135C22×D4—28no—
136C22×D4—24no—
137C22×D4—28no—
138C22×D4—24no—
139C22×D4—44no—
140C22×D4—44no—
141C22×D4—44no—
142C22×D4—44no—
143C22×D4—44no—
144C22×D4—44no—
145C22×D4C2414yes—
146C23×C4—22no—
147C23×C4—22no—
148C23×C4—22no—
149C23×C4C2×D411yescharacteristic
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D411yescharacteristic
152C23×C4C2×D411yescharacteristic
153C23×C4C2×D411yescharacteristic
154C23×C4C2×D411yescharacteristic
155C23×C4C2411yescharacteristic
156C2×SD16—416no—
157C2×SD16—416no—
158C2×SD16—416no—
159C2×SD16—464no—
160C22×C8—28no—
161C22×C8—28no—
162C22×C8—28no—
163C22×C8C2418yes—
164C4⋊Q8—48no—
165C4⋊Q8—48no—
166C4⋊Q8—48no—
167C4⋊Q8—48no—
168C4⋊Q8—48no—
169C4⋊Q8—48no—
170#127—48no—
171#127—48no—
172#124—432no—
173#124—432no—
174C2×C4⋊C4—28no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—44no—
183C2×C4⋊C4—44no—
184C2×C4⋊C4—44no—
185C2×C4⋊C4—44no—
186C2×C4⋊C4C2414yes—
187C2×C4⋊C4C2414yes—
188C2×C22⋊C4—28no—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—28no—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—48no—
193C2×C22⋊C4—48no—
194C2×C22⋊C4—48no—
195C2×C22⋊C4—48no—
196C2×C42—24no—
197C2×C42—24no—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—22no—
201C2×C42—22no—
202C2×C42—42no—
203C2×C42SD1618yescomplemented
204C2×C42C2×D414yes—
205C2×C42C2×D412yes—
206C2×C42C2×D412yes—
207C2×C42C2×D412yes—
208C2×C42C2×D414yes—
209C2×C42C2×D414yes—
210C2×C42C2×D414yes—
211C2×C42C2412yes—
212C2×C42C2412yes—
213C2×C42C2412yes—
214C4⋊C8—48no—
215#103—416no—
216#102—416no—
217#95—28no—
218#95—28no—
219#95—28no—
220#95—28no—
221C24—24no—
222C24—44no—
223C24—44no—
224C24—44no—
225C24—44no—
226C24—44no—
227C24—44no—
228C24—44no—
229C24C22×D411yescharacteristic
230C2×Q8—28no—
231C2×Q8—28no—
232C2×Q8—24no—
233C2×Q8—24no—
234C2×Q8—48no—
235C2×Q8—48no—
236C2×Q8—48no—
237C2×Q8—48no—
238C2×Q8—44no—
239C2×Q8—44no—
240C2×Q8—44no—
241C2×Q8—48no—
242C2×Q8—48no—
243C2×Q8—416no—
244C2×Q8—416no—
245C2×Q8—816no—
246C2×Q8—816no—
247C2×D4—28no—
248C2×D4—28no—
249C2×D4—24no—
250C2×D4—24no—
251C2×D4—48no—
252C2×D4—48no—
253C2×D4—48no—
254C2×D4—48no—
255C2×D4—44no—
256C2×D4—44no—
257C2×D4—44no—
258C2×D4—416no—
259C2×D4—416no—
260C2×D4—48no—
261C2×D4—48no—
262C2×D4—816no—
263C2×D4—816no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—44no—
281C22×C4—44no—
282C22×C4—44no—
283C22×C4—44no—
284C22×C4—44no—
285C22×C4—44no—
286C22×C4—44no—
287C22×C4—44no—
288C22×C4—44no—
289C22×C4C2×SD1614yes—
290C22×C4C2×SD1614yes—
291C22×C4C2×SD1614yes—
292C22×C4AGL(1,ℤ/8)14yes—
293C22×C4#13714yes—
294C22×C4C22×D412yes—
295C22×C4C22×D412yes—
296C22×C4C22×D412yes—
297C22×C4C22×D412yes—
298C22×C4C22×D412yes—
299C22×C4C22×D412yes—
300C22×C4C22×D411yescharacteristic
301C22×C4H(5,𝔽2)14yes—
302C22×C4H(5,𝔽2)14yes—
303C22×C4H(5,𝔽2)12yes—
304C22×C42−1+412yes—
305C22×C4C2511yescharacteristic
306SD16—464no—
307C2×C8—28no—
308C2×C8—28no—
309C2×C8—28no—
310C2×C8—416no—
311C4⋊C4—28no—
312C4⋊C4—28no—
313C4⋊C4—48no—
314C4⋊C4—48no—
315C4⋊C4—48no—
316C4⋊C4—48no—
317C4⋊C4—44no—
318C4⋊C4—44no—
319C22⋊C4—416no—
320C22⋊C4—416no—
321C22⋊C4—416no—
322C22⋊C4—416no—
323C42—24no—
324C42—24no—
325C42—24no—
326C42—28no—
327C42—28no—
328C42—22no—
329C42—24no—
330C42—24no—
331C42—22no—
332C42—44no—
333C42C2×SD16116yescomplemented
334C23—44no—
335C23—44no—
336C23—44no—
337C23—44no—
338C23—44no—
339C23—44no—
340C23—44no—
341C23—88no—
342C23—88no—
343C23—88no—
344C23—88no—
345C23—88no—
346C23—88no—
347C23—88no—
348C23#53512yes—
349C23#53512yes—
350C23#53712yes—
351C23C22×SD1612yes—
352C23C2×AGL(1,ℤ/8)12yes—
353C23C2×#13712yes—
354C23#57512yes—
355C23C23×D411yescharacteristic
356Q8—48no—
357Q8—48no—
358Q8—816no—
359Q8—816no—
360Q8—88no—
361D4—48no—
362D4—48no—
363D4—816no—
364D4—816no—
365D4—88no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—28no—
374C2×C4—28no—
375C2×C4—28no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—22no—
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—88no—
395C2×C4—88no—
396C2×C4—88no—
397C2×C4#53512yes—
398C2×C4#53512yes—
399C2×C4#53712yes—
400C2×C4H(3,𝔽4)18yes—
401C2×C4#56218yes—
402C2×C4C22×SD1614yes—
403C2×C4C22×SD1614yes—
404C2×C4C22×SD1614yes—
405C2×C4C2×AGL(1,ℤ/8)14yes—
406C2×C4C2×#13714yes—
407C2×C4C2×H(5,𝔽2)11yescharacteristic
408C2×C4C2×H(5,𝔽2)12yes—
409C2×C4C2×H(5,𝔽2)12yes—
410C2×C4C2×2−1+411yescharacteristic
411C8—48no—
412C22—84no—
413C22—84no—
414C22—84no—
415C22—84no—
416C22—84no—
417C22—84no—
418C22—84no—
419C22—1616no—
420C22#281914yes—
421C22#320614yes—
422C22#320814yes—
423C22#321314yes—
424C22#321514yes—
425C22#324614yes—
426C22#325414yes—
427C22C2×#53511yescharacteristic
428C22C2×#53511yescharacteristic
429C22C2×#53711yescharacteristic
430C22C23×SD1611yescharacteristic
431C22C22×AGL(1,ℤ/8)11yescharacteristic
432C22C22×#13711yescharacteristic
433C22C2×#57511yescharacteristic
434C4—24no—
435C4—24no—
436C4—24no—
437C4—24no—
438C4—24no—
439C4—42no—
440C4—84no—
441C4—84no—
442C4—84no—
443C4#281914yes—
444C4C2×H(3,𝔽4)12yes—
445C4C2×#56212yes—
446C2—164no—
447C2#3280718yesdirect product factor
448C2C2×#281911yescharacteristic
449C2C2×#320811yescharacteristic
450C2C2×#320611yescharacteristic
451C2C2×#321311yescharacteristic
452C2C2×#321511yescharacteristic
453C2C2×#324611yescharacteristic
454C2C2×#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
1. C2×#2862C2semidirect
3. #32807C2direct (N × H)
4. C2×#2055C2semidirect
5. C2×#2024C2semidirect
6. C2×#2023C2semidirect
7. C2×#2013C2semidirect
9. C2×#1831C2semidirect
21. #2862C22semidirect
35. #2055C22semidirect
36. #2024C22semidirect
37. #2023C22semidirect
39. #2013C22semidirect
40. #1831C22semidirect
203. C2×C42SD16semidirect
333. C42C2×SD16semidirect
447. C2#32807direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28622
C2×#28582
#328072
C2×#20552
C2×#20242
C2×#20232
C2×#20132
C2×#20142
C2×#18312