Finite Group Databasebeta

← C2×#32528 #7509982

Subgroups — C2×#32528 #7509982

Order 512.

1602 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2514C212yesmaximal
2#32528C2116yesmaximal, direct product factor
3C2×#2097C212yesmaximal
4C2×#2066C212yesmaximal
5C2×#2056C212yesmaximal
6C2×#1969C211yesmaximal, characteristic
7C2×#1949C212yesmaximal
8C2×#1942C211yesmaximal, characteristic
9C2×#1939C211yesmaximal, characteristic
10C2×#1928C212yesmaximal
11C23×Q16C2211yescharacteristic
12C22×#107C2211yescharacteristic
13C22×#107C2211yescharacteristic
14C22×#107C2211yescharacteristic
15C22×#106C2212yes—
16C22×C4⋊C8C2212yes—
17C22×C4⋊C8C2211yescharacteristic
18C22×#103C2212yes—
19C22×#103C2212yes—
20C22×#103C2212yes—
21C22×C4×C8C2211yescharacteristic
22#2514—28no—
23#2514C22116yes—
24C2×#401—22no—
25C2×#400—22no—
26C2×#391C2212yes—
27C2×#391C2212yes—
28C2×#391C2212yes—
29C2×#389C2212yes—
30C2×#387—22no—
31C2×#383—22no—
32C2×#382C2212yes—
33C2×C4×C4⋊C4C2212yes—
34C2×C4×C4⋊C4C2211yescharacteristic
35#2097C22116yes—
36#2066C22116yes—
37#2056C22116yes—
38#1969C2218yes—
39#1949C22116yes—
40#1942C2218yes—
41#1939C2218yes—
42#1928C22116yes—
43C2×#340C2212yes—
44C2×#340C2212yes—
45C2×#336C2212yes—
46C23×Q8C2312yes—
47C22×Q16—24no—
48C22×Q16—42no—
49C22×Q16—42no—
50C22×Q16C2314yes—
51C23×C8C2312yes—
52C23×C8C2311yescharacteristic
53C23×C8C2311yescharacteristic
54C22×C4⋊C4—22no—
55C22×C4⋊C4D411yescharacteristic
56C22×C4⋊C4D411yescharacteristic
57C22×C4⋊C4C2312yes—
58C22×C4⋊C4C2312yes—
59C22×C4⋊C4C2312yes—
60C22×C42—22no—
61C22×C42C2311yescharacteristic
62C22×C42C2312yes—
63C2×#107—24no—
64C2×#107—42no—
65C2×#107—42no—
66C2×#107C2314yes—
67C2×#107C2314yes—
68C2×#107C2314yes—
69C2×#106—44no—
70C2×#106C2318yes—
71C2×C4⋊C8—28no—
72C2×C4⋊C8—42no—
73C2×C4⋊C8C2318yes—
74C2×C4⋊C8C2314yes—
75C2×#103—28no—
76C2×#103—44no—
77C2×#103—44no—
78C2×#103C2318yes—
79C2×#103C2318yes—
80C2×#103C2318yes—
81C2×C4×C8—42no—
82C2×C4×C8C2314yes—
83#401—216no—
84#400—216no—
85#391—24no—
86#391—24no—
87#391—24no—
88#391C2318yes—
89#391C2318yes—
90#391C2318yes—
91#389—24no—
92#389C2318yes—
93#387—216no—
94#383—216no—
95#382—24no—
96#382C2318yes—
97C4×C4⋊C4—24no—
98C4×C4⋊C4D414yes—
99C4×C4⋊C4C2318yes—
100C4×C4⋊C4C2314yes—
101C2×#95—22no—
102C2×#95—22no—
103C2×#95—22no—
104C2×#95—22no—
105C2×#95—22no—
106C2×#95—22no—
107C2×#95—22no—
108C2×#95—22no—
109C2×#95—22no—
110C2×#95—22no—
111C2×#95D412yes—
112#340C2318yes—
113#340C2318yes—
114#336C2318yes—
115C22×Q8—22no—
116C22×Q8—24no—
117C22×Q8—24no—
118C22×Q8—24no—
119C22×Q8—24no—
120C22×Q8—24no—
121C22×Q8—24no—
122C22×Q8C2414yes—
123C23×C4—22no—
124C23×C4—22no—
125C23×C4—22no—
126C23×C4—22no—
127C23×C4C2×D412yes—
128C23×C4C2×D412yes—
129C23×C4C2×D411yescharacteristic
130C23×C4C2×D411yescharacteristic
131C23×C4C2411yescharacteristic
132C2×Q16—28no—
133C2×Q16—44no—
134C2×Q16—44no—
135C2×Q16—416no—
136C22×C8—22no—
137C22×C8—22no—
138C22×C8—22no—
139C22×C8—22no—
140C22×C8—24no—
141C22×C8—24no—
142C22×C8—24no—
143C22×C8#4114yes—
144C22×C8#4114yes—
145C22×C8C2414yes—
146C22×C8C2412yes—
147C22×C8C2412yes—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—24no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—24no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4—28no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—22no—
159C2×C4⋊C4—42no—
160C2×C4⋊C4—48no—
161C2×C4⋊C4C2×D414yes—
162C2×C4⋊C4C2×D414yes—
163C2×C4⋊C4C2414yes—
164C2×C4⋊C4C2414yes—
165C2×C4⋊C4C2414yes—
166C2×C42—24no—
167C2×C42—22no—
168C2×C42—22no—
169C2×C42—24no—
170C2×C42—28no—
171C2×C42—48no—
172C2×C42C2×D414yes—
173C2×C42C2×D412yes—
174C2×C42C2414yes—
175C2×C42C2412yes—
176#107—28no—
177#107—44no—
178#107—44no—
179#106—48no—
180C4⋊C8—216no—
181C4⋊C8—44no—
182#103—216no—
183#103—48no—
184#103—48no—
185C4×C8—44no—
186#95—28no—
187#95—28no—
188#95—28no—
189#95—28no—
190#95—28no—
191#95—28no—
192#95—28no—
193#95—28no—
194#95—28no—
195#95—28no—
196#95C2×D418yes—
197C24C22×D411yescharacteristic
198C2×Q8—24no—
199C2×Q8—24no—
200C2×Q8—24no—
201C2×Q8—24no—
202C2×Q8—24no—
203C2×Q8—24no—
204C2×Q8—44no—
205C2×Q8—44no—
206C2×Q8—44no—
207C2×Q8—48no—
208C2×Q8—48no—
209C2×Q8—48no—
210C2×Q8—48no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4—44no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4—44no—
235C22×C4—44no—
236C22×C4—44no—
237C22×C4—44no—
238C22×C4#13514yes—
239C22×C4C22×D412yes—
240C22×C4C22×D414yes—
241C22×C4C22×D414yes—
242C22×C4C22×D412yes—
243C22×C4C22×D411yescharacteristic
244C22×C4C2×#4112yes—
245C22×C4C2×#4112yes—
246C22×C4H(5,𝔽2)12yes—
247C22×C4H(5,𝔽2)12yes—
248C22×C42−1+412yes—
249C22×C42−1+412yes—
250C22×C4C2511yescharacteristic
251Q16—416no—
252C2×C8—28no—
253C2×C8—28no—
254C2×C8—22no—
255C2×C8—22no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—24no—
259C2×C8—24no—
260C2×C8—24no—
261C2×C8—48no—
262C2×C8C2×#4114yes—
263C2×C8C2×#4114yes—
264C4⋊C4—28no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—44no—
272C4⋊C4—44no—
273C4⋊C4—44no—
274C4⋊C4—44no—
275C4⋊C4—416no—
276C42—24no—
277C42—28no—
278C42—24no—
279C42—22no—
280C42—22no—
281C42—24no—
282C42—416no—
283C23#53712yes—
284C23#54712yes—
285C23#55012yes—
286C23C2×#13512yes—
287C23#57512yes—
288C23#57812yes—
289C23#57812yes—
290C23C23×D411yescharacteristic
291Q8—44no—
292Q8—44no—
293Q8—44no—
294Q8—44no—
295Q8—88no—
296C2×C4—22no—
297C2×C4—28no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—48no—
309C2×C4—48no—
310C2×C4—44no—
311C2×C4—44no—
312C2×C4—44no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—44no—
317C2×C4—44no—
318C2×C4—44no—
319C2×C4—44no—
320C2×C4—44no—
321C2×C4—44no—
322C2×C4—44no—
323C2×C4—88no—
324C2×C4—88no—
325C2×C4—88no—
326C2×C4—88no—
327C2×C4#53712yes—
328C2×C4#53814yes—
329C2×C4#53914yes—
330C2×C4#54712yes—
331C2×C4#55012yes—
332C2×C4#55614yes—
333C2×C4#56314yes—
334C2×C4C2×#13514yes—
335C2×C4C22×#4111yescharacteristic
336C2×C4C22×#4111yescharacteristic
337C2×C4C2×H(5,𝔽2)11yescharacteristic
338C2×C4C2×H(5,𝔽2)11yescharacteristic
339C2×C4C2×2−1+411yescharacteristic
340C2×C4C2×2−1+411yescharacteristic
341C8—24no—
342C8—24no—
343C8—44no—
344C22#272714yes—
345C22#325014yes—
346C22#326114yes—
347C22#334214yes—
348C22#335214yes—
349C22#339314yes—
350C22#340214yes—
351C22C2×#53711yescharacteristic
352C22C2×#54711yescharacteristic
353C22C2×#55011yescharacteristic
354C22C22×#13511yescharacteristic
355C22C2×#57511yescharacteristic
356C22C2×#57811yescharacteristic
357C22C2×#57811yescharacteristic
358C4—24no—
359C4—44no—
360C4—44no—
361C4—42no—
362C4—84no—
363C4—84no—
364C4—84no—
365C4—84no—
366C4#272714yes—
367C4C2×#53811yescharacteristic
368C4C2×#53911yescharacteristic
369C4C2×#55611yescharacteristic
370C4C2×#56311yescharacteristic
371C2#3252818yesdirect product factor
372C2C2×#272711yescharacteristic
373C2C2×#325011yescharacteristic
374C2C2×#326111yescharacteristic
375C2C2×#334211yescharacteristic
376C2C2×#335211yescharacteristic
377C2C2×#339311yescharacteristic
378C2C2×#340211yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #32528C2direct (N × H)
371. C2#32528direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25142
#325282
C2×#20972
C2×#20662
C2×#20562
C2×#19692
C2×#19492
C2×#19422
C2×#19392
C2×#19282