Finite Group Databasebeta

← C2×#30310 #6435989

Subgroups — C2×#30310 #6435989

Order 512.

1794 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2862C211yesmaximal, characteristic
2C2×#2859C211yesmaximal, characteristic
3#30310C2116yesmaximal, direct product factor
4C2×#2085C214yesmaximal
5C2×#2058C212yesmaximal
6C2×#2057C212yesmaximal
7C2×#1847C212yesmaximal
8C2×#1836C212yesmaximal
9C2×#1745C211yesmaximal, characteristic
10C22×C4⋊Q8C2211yescharacteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×#125—21no—
13C22×#107C2214yes—
14C22×#106C2214yes—
15C22×#97C2212yes—
16#2862—24no—
17#2862C2218yes—
18#2859—24no—
19#2859C2218yes—
20C2×#391—21no—
21C2×#391—21no—
22C2×#391—21no—
23C2×#391—21no—
24C2×#389—21no—
25C2×#389—21no—
26C2×#389C2212yes—
27C2×#389C2212yes—
28C2×#384C2211yescharacteristic
29C2×#384C2211yescharacteristic
30C2×#382—21no—
31C2×#382C2212yes—
32C2×#382C2212yes—
33C2×C43C2211yescharacteristic
34#2085C22132yes—
35#2058C22116yes—
36#2057C22116yes—
37#1847C22116yes—
38#1836C22116yes—
39#1745C2218yes—
40C2×#340C2214yes—
41C2×#340C2214yes—
42C2×#336C2212yes—
43C2×#336C2212yes—
44C23×Q8—21no—
45C23×Q8—21no—
46C23×C8C2314yes—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8—22no—
49C2×C4⋊Q8—44no—
50C2×C4⋊Q8—44no—
51C2×C4⋊Q8C2314yes—
52C2×C4⋊Q8C2314yes—
53C2×#125—28no—
54C2×#125—48no—
55C22×C4⋊C4—21no—
56C22×C4⋊C4—21no—
57C22×C4⋊C4—22no—
58C22×C4⋊C4—22no—
59C22×C4⋊C4—21no—
60C22×C4⋊C4—21no—
61C22×C4⋊C4—21no—
62C22×C4⋊C4—21no—
63C22×C4⋊C4C2312yes—
64C22×C4⋊C4C2312yes—
65C22×C4⋊C4C2312yes—
66C22×C4⋊C4C2312yes—
67C22×C42D411yescharacteristic
68C22×C42D411yescharacteristic
69C22×C42D411yescharacteristic
70C22×C42D411yescharacteristic
71C22×C42C2311yescharacteristic
72C22×C42C2311yescharacteristic
73C22×C42C2311yescharacteristic
74C2×#107—48no—
75C2×#107C23116yes—
76C2×#106—48no—
77C2×#106C23116yes—
78C2×#97Q8116yescomplemented
79C2×#97C2318yes—
80#391—28no—
81#391—28no—
82#391—28no—
83#391—28no—
84#389—24no—
85#389—24no—
86#389—28no—
87#389—28no—
88#389C2318yes—
89#389C2318yes—
90#384—22no—
91#384—22no—
92#384C2314yes—
93#384C2314yes—
94#382—28no—
95#382—24no—
96#382—24no—
97#382C2318yes—
98#382C2318yes—
99C2×#95—22no—
100C2×#95—22no—
101C2×#95—22no—
102C2×#95—22no—
103C2×#95—22no—
104C2×#95—22no—
105C43D414yes—
106C43C2314yes—
107#340C23116yes—
108#340C23116yes—
109#336C2318yes—
110#336C2318yes—
111C22×Q8—24no—
112C22×Q8—24no—
113C22×Q8—44no—
114C22×Q8—44no—
115C22×Q8—44no—
116C22×Q8—44no—
117C22×Q8—44no—
118C22×Q8—44no—
119C23×C4—22no—
120C23×C4—22no—
121C23×C4—22no—
122C23×C4—22no—
123C23×C4C2×D411yescharacteristic
124C23×C4C2×D411yescharacteristic
125C23×C4C2×D411yescharacteristic
126C23×C4C2×D411yescharacteristic
127C23×C4C2×D411yescharacteristic
128C23×C4C2×D411yescharacteristic
129C23×C4C2411yescharacteristic
130C22×C8—28no—
131C22×C8—28no—
132C22×C8C2×Q8116yes—
133C22×C8C2418yes—
134C4⋊Q8—48no—
135C4⋊Q8—48no—
136C4⋊Q8—48no—
137C4⋊Q8—48no—
138#125—432no—
139C2×C4⋊C4—28no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—28no—
142C2×C4⋊C4—28no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4—28no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—24no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—24no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—22no—
155C2×C4⋊C4—44no—
156C2×C4⋊C4—44no—
157C2×C4⋊C4—44no—
158C2×C4⋊C4—44no—
159C2×C4⋊C4—48no—
160C2×C4⋊C4—44no—
161C2×C4⋊C4—44no—
162C2×C4⋊C4—48no—
163C2×C4⋊C4C2414yes—
164C2×C4⋊C4C2414yes—
165C2×C4⋊C4C2414yes—
166C2×C4⋊C4C2414yes—
167C2×C42—24no—
168C2×C42—24no—
169C2×C42—24no—
170C2×C42—24no—
171C2×C42—42no—
172C2×C42—42no—
173C2×C42C2×D414yes—
174C2×C42C2×D412yes—
175C2×C42C2×D412yes—
176C2×C42C2×D414yes—
177C2×C42C2×D414yes—
178C2×C42C2×D414yes—
179C2×C42C2×D412yes—
180C2×C42C2×Q818yes—
181C2×C42C2412yes—
182C2×C42C2412yes—
183C2×C42C2412yes—
184#107—416no—
185#106—416no—
186#97C2×Q8132yescomplemented
187#95—28no—
188#95—28no—
189#95—28no—
190#95—28no—
191#95—28no—
192#95—28no—
193C24C22×D411yescharacteristic
194C2×Q8—48no—
195C2×Q8—48no—
196C2×Q8—48no—
197C2×Q8—48no—
198C2×Q8—48no—
199C2×Q8—48no—
200C2×Q8—816no—
201C2×Q8—816no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—44no—
221C22×C4—44no—
222C22×C4—44no—
223C22×C4—44no—
224C22×C4—44no—
225C22×C4—44no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4—44no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4C4⋊Q814yes—
233C22×C4C4⋊Q814yes—
234C22×C4AGL(1,ℤ/8)14yes—
235C22×C4#13714yes—
236C22×C4C22×D412yes—
237C22×C4C22×D412yes—
238C22×C4C22×D412yes—
239C22×C4C22×D412yes—
240C22×C4C22×D412yes—
241C22×C4C22×D412yes—
242C22×C4C22×D411yescharacteristic
243C22×C4C22×Q814yes—
244C22×C4H(5,𝔽2)14yes—
245C22×C42−1+414yes—
246C22×C4C2511yescharacteristic
247C2×C8—232no—
248C2×C8—28no—
249C2×C8—28no—
250C2×C8C22×Q8116yes—
251C4⋊C4—28no—
252C4⋊C4—28no—
253C4⋊C4—28no—
254C4⋊C4—28no—
255C4⋊C4—48no—
256C4⋊C4—48no—
257C4⋊C4—48no—
258C4⋊C4—48no—
259C4⋊C4—416no—
260C4⋊C4—48no—
261C4⋊C4—48no—
262C4⋊C4—44no—
263C4⋊C4—44no—
264C4⋊C4—44no—
265C4⋊C4—44no—
266C4⋊C4—416no—
267C42—24no—
268C42—24no—
269C42—28no—
270C42—28no—
271C42—24no—
272C42—24no—
273C42—44no—
274C42—44no—
275C42C4⋊Q818yes—
276C42C22×Q818yes—
277C23C2×C4⋊Q812yes—
278C23#53512yes—
279C23#53612yes—
280C23C2×AGL(1,ℤ/8)12yes—
281C23C2×#13712yes—
282C23#57512yes—
283C23#57512yes—
284C23C23×D411yescharacteristic
285Q8—816no—
286Q8—816no—
287C2×C4—28no—
288C2×C4—28no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4—44no—
309C2×C4—44no—
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—88no—
320C2×C4—88no—
321C2×C4—88no—
322C2×C4—88no—
323C2×C4C2×C4⋊Q814yes—
324C2×C4C2×C4⋊Q814yes—
325C2×C4C2×C4⋊Q812yes—
326C2×C4#53512yes—
327C2×C4#53612yes—
328C2×C4#544116yes—
329C2×C4C2×AGL(1,ℤ/8)14yes—
330C2×C4C2×#13714yes—
331C2×C4C23×Q812yes—
332C2×C4C2×H(5,𝔽2)12yes—
333C2×C4C2×2−1+412yes—
334C8—216no—
335C22#266014yes—
336C22#316514yes—
337C22#316614yes—
338C22#321314yes—
339C22#321514yes—
340C22#323514yes—
341C22#323714yes—
342C22C22×C4⋊Q811yescharacteristic
343C22C2×#53511yescharacteristic
344C22C2×#53611yescharacteristic
345C22C22×AGL(1,ℤ/8)11yescharacteristic
346C22C22×#13711yescharacteristic
347C22C2×#57511yescharacteristic
348C22C2×#57511yescharacteristic
349C4—24no—
350C4—24no—
351C4—24no—
352C4—24no—
353C4—42no—
354C4—42no—
355C4—84no—
356C4—84no—
357C4—84no—
358C4—84no—
359C4#266014yes—
360C4C2×#54414yes—
361C2#3031018yesdirect product factor
362C2C2×#266011yescharacteristic
363C2C2×#316511yescharacteristic
364C2C2×#316611yescharacteristic
365C2C2×#321311yescharacteristic
366C2C2×#321511yescharacteristic
367C2C2×#323511yescharacteristic
368C2C2×#323711yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
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
3. #30310C2direct (N × H)
78. C2×#97Q8semidirect
186. #97C2×Q8semidirect
361. C2#30310direct (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×#28592
#303102
C2×#20852
C2×#20582
C2×#20572
C2×#18472
C2×#18362
C2×#17452