Finite Group Databasebeta

← C2×#8045 #181591

Subgroups — C2×#8045 #181591

Order 512.

2146 conjugacy classes of subgroups.

The subgroup lattice has 419 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#423C211yesmaximal, characteristic
2C23×C4⋊C8C211yesmaximal, characteristic
3C2×#2285C211yesmaximal, characteristic
4#8045C218yesmaximal, direct product factor
5C2×#1296C214yesmaximal, complemented
6C23×M16—21no—
7C24×C8—21no—
8C22×#117—21no—
9C23×C42C2211yescharacteristic
10C2×#423—24no—
11C2×#423—22no—
12C2×#423C418yescomplemented
13C2×#423C2214yes—
14C22×C4⋊C8—24no—
15C22×C4⋊C8—21no—
16C22×C4⋊C8—22no—
17C22×C4⋊C8—21no—
18C22×C4⋊C8C418yescomplemented
19C22×C4⋊C8C2212yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2214yes—
22#2285—22no—
23#2285—22no—
24#2285C414yes—
25#2285C2214yes—
26C2×#384C2212yes—
27C2×#382—21no—
28C2×#380—21no—
29C2×#380C412yes—
30C2×C4×C4⋊C4—21no—
31C2×C4×C4⋊C4C412yes—
32#1296C22116yescomplemented
33C24×C4C2×C411yescharacteristic
34C24×C4D411yescharacteristic
35C24×C4D411yescharacteristic
36C22×M16—28no—
37C22×M16—24no—
38C22×M16—44no—
39C22×M16—44no—
40C23×C8—28no—
41C23×C8—22no—
42C23×C8—24no—
43C23×C8—22no—
44C23×C8—48no—
45C2×#117—24no—
46C2×#117—24no—
47C2×#117—44no—
48C2×#117—44no—
49C22×C4⋊C4—22no—
50C22×C4⋊C4—22no—
51C22×C4⋊C4C2×C414yes—
52C22×C22⋊C4—22no—
53C22×C42—22no—
54C22×C42C2×C411yescharacteristic
55C22×C42C2×C412yes—
56C22×C42C2×C414yes—
57C22×C42C2×C414yes—
58C22×C42D411yescharacteristic
59C22×C42D411yescharacteristic
60C22×C42D412yes—
61C22×C42D412yes—
62C22×C42D414yes—
63C22×C42Q814yes—
64C22×C42C2311yescharacteristic
65C22×C42C2312yes—
66#423—216no—
67#423—28no—
68#423C2×C4116yescomplemented
69C2×C4⋊C8—216no—
70C2×C4⋊C8—28no—
71C2×C4⋊C8—28no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8—24no—
74C2×C4⋊C8—24no—
75C2×C4⋊C8—28no—
76C2×C4⋊C8—24no—
77C2×C4⋊C8—22no—
78C2×C4⋊C8—24no—
79C2×C4⋊C8C2×C418yes—
80C2×C4⋊C8C2×C418yes—
81C2×C4⋊C8C2×C4116yescomplemented
82C2×C4⋊C8C2314yes—
83C2×C4⋊C8C2314yes—
84#384—22no—
85#384—22no—
86#384C2×C414yes—
87#384C2314yes—
88#382—24no—
89#382—24no—
90#380—24no—
91#380—24no—
92#380—24no—
93#380C2×C418yes—
94C4×C4⋊C4—24no—
95C4×C4⋊C4—24no—
96C4×C4⋊C4—24no—
97C4×C4⋊C4C2×C418yes—
98C2×#95—22no—
99C2×#95—22no—
100C25C22⋊C411yescharacteristic
101C23×C4—24no—
102C23×C4—24no—
103C23×C4—24no—
104C23×C4—44no—
105C23×C4C4214yes—
106C23×C4C22⋊C412yes—
107C23×C4C22⋊C411yescharacteristic
108C23×C4C22⋊C411yescharacteristic
109C23×C4C22⋊C414yes—
110C23×C4C22⋊C412yes—
111C23×C4C22⋊C412yes—
112C23×C4C22⋊C411yescharacteristic
113C23×C4C22⋊C414yes—
114C23×C4C4⋊C414yes—
115C23×C4C4⋊C414yes—
116C23×C4C4⋊C414yes—
117C23×C4D814yes—
118C23×C4SD1614yes—
119C23×C4SD1614yes—
120C23×C4Q1614yes—
121C23×C4C22×C411yescharacteristic
122C23×C4C22×C412yes—
123C23×C4C2×D412yes—
124C23×C4C2×D412yes—
125C23×C4C2×D411yescharacteristic
126C23×C4C2×D411yescharacteristic
127C2×M16—216no—
128C2×M16—432no—
129C2×M16—48no—
130C2×M16—48no—
131C22×C8—28no—
132C22×C8—216no—
133C22×C8—28no—
134C22×C8—24no—
135C22×C8—24no—
136C22×C8—416no—
137C22×C8—432no—
138C22×C8—44no—
139C22×C8—44no—
140C22×C8—48no—
141#117—416no—
142#117—48no—
143#117—48no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4—24no—
146C2×C4⋊C4—24no—
147C2×C4⋊C4—24no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—48no—
150C2×C4⋊C4—44no—
151C2×C4⋊C4—44no—
152C2×C4⋊C4—44no—
153C2×C4⋊C4—44no—
154C2×C4⋊C4C22×C418yes—
155C2×C22⋊C4—28no—
156C2×C22⋊C4—48no—
157C2×C42—28no—
158C2×C42—48no—
159C2×C42C4214yes—
160C2×C42C4218yes—
161C2×C42C22⋊C412yes—
162C2×C42C22⋊C412yes—
163C2×C42C22⋊C412yes—
164C2×C42C22⋊C414yes—
165C2×C42C22⋊C414yes—
166C2×C42C22⋊C418yes—
167C2×C42C22⋊C418yes—
168C2×C42C4⋊C414yes—
169C2×C42C4⋊C418yes—
170C2×C42C4⋊C414yes—
171C2×C42C4⋊C418yes—
172C2×C42C4⋊C414yes—
173C2×C42C4⋊C418yes—
174C2×C42C22×C412yes—
175C2×C42C22×C411yescharacteristic
176C2×C42C22×C412yes—
177C2×C42C22×C412yes—
178C2×C42C22×C414yes—
179C2×C42C22×C414yes—
180C2×C42C2×D412yes—
181C2×C42C2×D412yes—
182C2×C42C2×D411yescharacteristic
183C2×C42C2×D411yescharacteristic
184C2×C42C2×D412yes—
185C2×C42C2×D414yes—
186C2×C42C2×Q814yes—
187C2×C42C2×Q812yes—
188C2×C42C2411yescharacteristic
189C4⋊C8—28no—
190C4⋊C8—216no—
191C4⋊C8—216no—
192C4⋊C8—28no—
193C4⋊C8—24no—
194C4⋊C8—24no—
195C4⋊C8C22×C418yes—
196C4⋊C8C22×C418yes—
197#95—28no—
198#95—28no—
199C24—24no—
200C24—24no—
201C24#9514yes—
202C24#10214yes—
203C24#10314yes—
204C24C2×C22⋊C412yes—
205C24C2×C22⋊C411yescharacteristic
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—28no—
212C22×C4—28no—
213C22×C4—28no—
214C22×C4—216no—
215C22×C4—28no—
216C22×C4—48no—
217C22×C4—44no—
218C22×C4—48no—
219C22×C4—44no—
220C22×C4—48no—
221C22×C4—48no—
222C22×C4—48no—
223C22×C4#9514yes—
224C22×C4#9518yes—
225C22×C4#9514yes—
226C22×C4#9518yes—
227C22×C4#9518yes—
228C22×C4#9514yes—
229C22×C4#10214yes—
230C22×C4#10218yes—
231C22×C4#102116yes—
232C22×C4#10318yes—
233C22×C4#10314yes—
234C22×C4#103116yes—
235C22×C4#106116yes—
236C22×C4#107116yes—
237C22×C4C2×C4212yes—
238C22×C4C2×C4214yes—
239C22×C4C2×C22⋊C414yes—
240C22×C4C2×C22⋊C412yes—
241C22×C4C2×C22⋊C412yes—
242C22×C4C2×C22⋊C411yescharacteristic
243C22×C4C2×C22⋊C412yes—
244C22×C4C2×C22⋊C414yes—
245C22×C4C2×C22⋊C412yes—
246C22×C4C2×C22⋊C412yes—
247C22×C4C2×C22⋊C411yescharacteristic
248C22×C4C2×C22⋊C411yescharacteristic
249C22×C4C2×C4⋊C414yes—
250C22×C4C2×C4⋊C412yes—
251C22×C4C2×C4⋊C414yes—
252C22×C4C2×C4⋊C414yes—
253C22×C4C2×C4⋊C412yes—
254C22×C4C2×C4⋊C412yes—
255C22×C4C2×D812yes—
256C22×C4C2×D814yes—
257C22×C4C2×SD1612yes—
258C22×C4C2×SD1614yes—
259C22×C4C2×SD1612yes—
260C22×C4C2×SD1614yes—
261C22×C4C2×Q1614yes—
262C22×C4C2×Q1612yes—
263C22×C4AGL(1,ℤ/8)14yes—
264C22×C4#13714yes—
265C22×C4C23×C411yescharacteristic
266C22×C4C22×D411yescharacteristic
267C22×C4C22×D411yescharacteristic
268M16—432no—
269C2×C8—28no—
270C2×C8—28no—
271C2×C8—432no—
272C2×C8—44no—
273C2×C8—44no—
274C2×C8—48no—
275C2×C8—416no—
276C2×C8—416no—
277C4⋊C4—48no—
278C4⋊C4—48no—
279C4⋊C4—44no—
280C4⋊C4—44no—
281C4⋊C4—44no—
282C4⋊C4—44no—
283C4⋊C4—48no—
284C4⋊C4—48no—
285C22⋊C4—416no—
286C42—416no—
287C42#9518yes—
288C42#9518yes—
289C42#9518yes—
290C42C2×C4214yes—
291C42C2×C4212yes—
292C42C2×C22⋊C414yes—
293C42C2×C22⋊C412yes—
294C42C2×C22⋊C412yes—
295C42C2×C22⋊C414yes—
296C42C2×C4⋊C414yes—
297C42C2×C4⋊C412yes—
298C42C2×C4⋊C414yes—
299C42C2×C4⋊C412yes—
300C42C2×C4⋊C412yes—
301C42C2×C4⋊C414yes—
302C42C23×C411yescharacteristic
303C42C23×C411yescharacteristic
304C42C22×D411yescharacteristic
305C42C22×Q811yescharacteristic
306C23—216no—
307C23—216no—
308C23—24no—
309C23—24no—
310C23—28no—
311C23—28no—
312C23#340116yes—
313C23C2×#9514yes—
314C23C2×#9512yes—
315C23#41314yes—
316C23C2×#10214yes—
317C23C2×#10212yes—
318C23C2×#10314yes—
319C23C2×#10312yes—
320C23#41714yes—
321C23C22×C22⋊C411yescharacteristic
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—28no—
327C2×C4—28no—
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—28no—
333C2×C4—216no—
334C2×C4—48no—
335C2×C4—44no—
336C2×C4—44no—
337C2×C4—48no—
338C2×C4—48no—
339C2×C4—48no—
340C2×C4—816no—
341C2×C4#340132yes—
342C2×C4#340116yes—
343C2×C4C2×#9514yes—
344C2×C4C2×#9514yes—
345C2×C4C2×#9512yes—
346C2×C4C2×#9512yes—
347C2×C4C2×#9514yes—
348C2×C4C2×#9512yes—
349C2×C4C2×#10214yes—
350C2×C4C2×#10218yes—
351C2×C4C2×#10214yes—
352C2×C4C2×#10212yes—
353C2×C4C2×#10318yes—
354C2×C4C2×#10314yes—
355C2×C4C2×#10314yes—
356C2×C4C2×#10312yes—
357C2×C4#41714yes—
358C2×C4#41814yes—
359C2×C4#41914yes—
360C2×C4C2×#10618yes—
361C2×C4C2×#10614yes—
362C2×C4C2×#10718yes—
363C2×C4C2×#10714yes—
364C2×C4#42818yes—
365C2×C4C22×C4211yescharacteristic
366C2×C4C22×C22⋊C411yescharacteristic
367C2×C4C22×C22⋊C411yescharacteristic
368C2×C4C22×C4⋊C411yescharacteristic
369C2×C4C22×C4⋊C411yescharacteristic
370C2×C4C22×C4⋊C411yescharacteristic
371C2×C4C22×D811yescharacteristic
372C2×C4C22×SD1611yescharacteristic
373C2×C4C22×SD1611yescharacteristic
374C2×C4C22×Q1611yescharacteristic
375C2×C4C2×AGL(1,ℤ/8)12yes—
376C2×C4C2×#13712yes—
377C8—48no—
378C8—48no—
379C22—28no—
380C22—28no—
381C22—232no—
382C22—24no—
383C22—24no—
384C22#154718yes—
385C22#155018yes—
386C22C2×#34018yes—
387C22C2×#34014yes—
388C22#173614yes—
389C22#174214yes—
390C22C22×#9511yescharacteristic
391C22C2×#41312yes—
392C22C22×#10211yescharacteristic
393C22C22×#10311yescharacteristic
394C22C2×#41712yes—
395C4—24no—
396C4—21no—
397C4—22no—
398C4—24no—
399C4—21no—
400C4—88no—
401C4C2×#34014yes—
402C4C2×#34018yes—
403C4#173614yes—
404C4C22×#10211yescharacteristic
405C4C22×#10311yescharacteristic
406C4C2×#41811yescharacteristic
407C4C2×#41911yescharacteristic
408C4C22×#10611yescharacteristic
409C4C22×#10711yescharacteristic
410C4C2×#42812yes—
411C2—28no—
412C2#804518yesdirect product factor
413C2C2×#154712yes—
414C2C2×#155012yes—
415C2C22×#34011yescharacteristic
416C2C2×#173611yescharacteristic
417C2C2×#174211yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
prime radicalC25C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8045C2direct (N × H)
5. C2×#1296C2semidirect
12. C2×#423C4semidirect
18. C22×C4⋊C8C4semidirect
32. #1296C22semidirect
68. #423C2×C4semidirect
81. C2×C4⋊C8C2×C4semidirect
412. C2#8045direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4232
C23×C4⋊C82
C2×#22852
#80452
C2×#12962