Finite Group Databasebeta

← C2×#29140 #6468029

Subgroups — C2×#29140 #6468029

Order 512.

2122 conjugacy classes of subgroups.

The subgroup lattice has 377 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2859C211yesmaximal, characteristic, complemented
2C2×C4×#124C211yesmaximal, characteristic
3#29140C2116yesmaximal, direct product factor
4C2×#2026C212yesmaximal, complemented
5C2×#2025C212yesmaximal
6C2×#1958C212yesmaximal
7C2×#1835C212yesmaximal, complemented
8C2×#1803C212yesmaximal, complemented
9C2×#1802C212yesmaximal
10C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
11C22×#125C2212yes—
12C22×#124C2211yescharacteristic
13C22×C4×Q8C2211yescharacteristic
14C22×C4×D4C2211yescharacteristic
15C22×C4⋊C8C2212yes—
16C22×#103C2214yes—
17C22×#102C2214yes—
18C22×C4×C8C2212yes—
19#2859—24no—
20#2859C2218yescomplemented
21C4×#124—24no—
22C4×#124C2218yes—
23C2×#391C2211yescharacteristic
24C2×#390C2211yescharacteristic
25C2×#389—22no—
26C2×#389—22no—
27C2×#388—22no—
28C2×#384C2212yes—
29C2×#382C2212yes—
30C2×#382C2211yescharacteristic
31C2×C4×C22⋊C4—22no—
32C2×C43C2211yescharacteristic
33#2026C22116yescomplemented
34#2025C22116yes—
35#1958C22116yes—
36#1835C22116yescomplemented
37#1803C22116yescomplemented
38#1802C22116yes—
39C4×C4⋊C8C2218yescomplemented
40C2×#340C2214yes—
41C2×#340C2214yes—
42C2×#336C2212yes—
43C23×Q8C2311yescharacteristic
44C23×D4C2311yescharacteristic
45C24×C4—21no—
46C23×C8C2314yes—
47C2×#125—24no—
48C2×#125—48no—
49C2×#125C2318yes—
50C2×#124—22no—
51C2×#124—24no—
52C2×#124Q818yes—
53C2×#124C2314yes—
54C2×C4×Q8—22no—
55C2×C4×Q8—28no—
56C2×C4×Q8C2314yes—
57C2×C4×D4—22no—
58C2×C4×D4—28no—
59C2×C4×D4C2314yes—
60C22×C4⋊C4—21no—
61C22×C4⋊C4—24no—
62C22×C4⋊C4—22no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4C2314yes—
65C22×C4⋊C4C2311yescharacteristic
66C22×C4⋊C4C2311yescharacteristic
67C22×C22⋊C4—22no—
68C22×C22⋊C4—21no—
69C22×C22⋊C4—22no—
70C22×C42—21no—
71C22×C42D412yes—
72C22×C42D412yes—
73C22×C42C2311yescharacteristic
74C22×C42C2311yescharacteristic
75C22×C42C2311yescharacteristic
76C2×C4⋊C8—28no—
77C2×C4⋊C8C2318yes—
78C2×#103—48no—
79C2×#103C23116yes—
80C2×#102—48no—
81C2×#102C23116yes—
82C2×C4×C8—28no—
83C2×C4×C8C2318yes—
84#391—22no—
85#391C2314yes—
86#390—22no—
87#390C2314yes—
88#389—216no—
89#389—216no—
90#388—216no—
91#384—24no—
92#384C2318yes—
93#382—24no—
94#382—22no—
95#382C2314yes—
96#382C2318yes—
97C4×C22⋊C4—216no—
98C2×#95—22no—
99C2×#95—22no—
100C2×#95—24no—
101C43D414yes—
102C43C2314yes—
103#340C23116yes—
104#340C23116yes—
105#336C2318yes—
106C25—21no—
107C22×Q8—21no—
108C22×Q8—22no—
109C22×Q8—24no—
110C22×Q8—24no—
111C22×Q8C2×Q814yes—
112C22×Q8C2412yes—
113C22×D4—21no—
114C22×D4—24no—
115C22×D4—22no—
116C22×D4—24no—
117C22×D4C2×Q814yes—
118C22×D4C2412yes—
119C23×C4—21no—
120C23×C4—21no—
121C23×C4—21no—
122C23×C4—24no—
123C23×C4—24no—
124C23×C4—44no—
125C23×C4—48no—
126C23×C4C2×D412yes—
127C23×C4C2×D412yes—
128C23×C4C2×D411yescharacteristic
129C23×C4C2×D411yescharacteristic
130C23×C4C2411yescharacteristic
131C22×C8—28no—
132C22×C8—28no—
133C22×C8—28no—
134C22×C8C2418yes—
135#125—416no—
136#125—416no—
137#124—216no—
138#124—28no—
139#124C2×Q8116yes—
140C4×Q8—216no—
141C4×Q8—48no—
142C4×D4—216no—
143C4×D4—48no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4—24no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—216no—
150C2×C4⋊C4—28no—
151C2×C4⋊C4—28no—
152C2×C4⋊C4—21no—
153C2×C4⋊C4—21no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4—48no—
156C2×C4⋊C4—416no—
157C2×C4⋊C4—44no—
158C2×C4⋊C4—48no—
159C2×C4⋊C4C2412yes—
160C2×C4⋊C4C2412yes—
161C2×C4⋊C4C2418yes—
162C2×C22⋊C4—216no—
163C2×C22⋊C4—28no—
164C2×C22⋊C4—24no—
165C2×C22⋊C4—28no—
166C2×C22⋊C4—48no—
167C2×C22⋊C4—44no—
168C2×C42—28no—
169C2×C42—24no—
170C2×C42—24no—
171C2×C42—44no—
172C2×C42—44no—
173C2×C42C2×D412yes—
174C2×C42C2×D418yes—
175C2×C42C2×D418yes—
176C2×C42C2×D412yes—
177C2×C42C2×D412yes—
178C2×C42C2×Q814yes—
179C2×C42#4114yes—
180C2×C42#4118yes—
181C2×C42C2412yes—
182C2×C42C2412yes—
183C2×C42C2412yes—
184C4⋊C8—216no—
185#103—416no—
186#102—416no—
187C4×C8—216no—
188#95—28no—
189#95—28no—
190#95—216no—
191C24—24no—
192C24—22no—
193C24—42no—
194C24—42no—
195C24—44no—
196C24—44no—
197C24C22×D411yescharacteristic
198C2×Q8—24no—
199C2×Q8—22no—
200C2×Q8—216no—
201C2×Q8—24no—
202C2×Q8—24no—
203C2×Q8—42no—
204C2×Q8—42no—
205C2×Q8—48no—
206C2×Q8C22×Q814yes—
207C2×D4—24no—
208C2×D4—216no—
209C2×D4—24no—
210C2×D4—22no—
211C2×D4—24no—
212C2×D4—42no—
213C2×D4—42no—
214C2×D4—48no—
215C2×D4C22×Q814yes—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—28no—
227C22×C4—42no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4—42no—
231C22×C4—48no—
232C22×C4—48no—
233C22×C4—44no—
234C22×C4—44no—
235C22×C4—48no—
236C22×C4—48no—
237C22×C4—416no—
238C22×C4—816no—
239C22×C4C22⋊Q818yes—
240C22×C4#12414yes—
241C22×C4#12414yes—
242C22×C4#13518yes—
243C22×C4C22×D414yes—
244C22×C4C22×D414yes—
245C22×C4C22×D412yes—
246C22×C4C22×D411yescharacteristic
247C22×C4C22×D412yes—
248C22×C4C22×Q812yes—
249C22×C4C2×#4112yes—
250C22×C4C2×#4114yes—
251C22×C4H(5,𝔽2)14yes—
252C22×C4C2511yescharacteristic
253C2×C8—28no—
254C2×C8—28no—
255C2×C8—28no—
256C2×C8—416no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—28no—
260C4⋊C4—28no—
261C4⋊C4—416no—
262C4⋊C4—432no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C4⋊C4—48no—
266C4⋊C4—48no—
267C4⋊C4—416no—
268C22⋊C4—232no—
269C22⋊C4—416no—
270C22⋊C4—48no—
271C42—24no—
272C42—216no—
273C42—24no—
274C42—48no—
275C42—48no—
276C42C22⋊Q818yes—
277C42#12418yes—
278C42C22×Q814yes—
279C42C2×#4114yes—
280C42C2×#4118yes—
281C23—24no—
282C23—48no—
283C23—416no—
284C23—42no—
285C23—42no—
286C23—44no—
287C23—44no—
288C23—84no—
289C23—84no—
290C23—88no—
291C23C2×C22⋊Q812yes—
292C23C2×#12412yes—
293C23#53512yes—
294C23C2×#13514yes—
295C23#57514yes—
296C23C23×D411yescharacteristic
297Q8—28no—
298Q8—48no—
299Q8—44no—
300D4—28no—
301D4—48no—
302D4—44no—
303C2×C4—216no—
304C2×C4—28no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—48no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—48no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—48no—
319C2×C4—48no—
320C2×C4—44no—
321C2×C4—44no—
322C2×C4—48no—
323C2×C4—84no—
324C2×C4—84no—
325C2×C4—816no—
326C2×C4—816no—
327C2×C4#488116yes—
328C2×C4C2×C22⋊Q818yes—
329C2×C4C2×C22⋊Q812yes—
330C2×C4C2×#12414yes—
331C2×C4C2×#12412yes—
332C2×C4C2×#12414yes—
333C2×C4#53512yes—
334C2×C4#55418yes—
335C2×C4#55518yes—
336C2×C4C2×#13518yes—
337C2×C4C23×Q811yescharacteristic
338C2×C4C22×#4112yes—
339C2×C4C22×#4111yescharacteristic
340C2×C4C2×H(5,𝔽2)12yes—
341C8—48no—
342C22—48no—
343C22—44no—
344C22—84no—
345C22—82no—
346C22—82no—
347C22—816no—
348C22#256314yes—
349C22#307618yes—
350C22C2×#48814yes—
351C22#314214yes—
352C22#321218yes—
353C22C22×C22⋊Q811yescharacteristic
354C22C22×#12411yescharacteristic
355C22C2×#53511yescharacteristic
356C22C22×#13512yes—
357C22C2×#57512yes—
358C4—28no—
359C4—24no—
360C4—44no—
361C4—44no—
362C4—88no—
363C4—82no—
364C4—82no—
365C4#256314yes—
366C4C2×#48818yes—
367C4C2×#55412yes—
368C4C2×#55512yes—
369C2—84no—
370C2#2914018yesdirect product factor
371C2C2×#256311yescharacteristic
372C2C2×#307612yes—
373C2C22×#48811yescharacteristic
374C2C2×#314211yescharacteristic
375C2C2×#321212yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
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×#2859C2semidirect
3. #29140C2direct (N × H)
4. C2×#2026C2semidirect
7. C2×#1835C2semidirect
8. C2×#1803C2semidirect
10. C2×C4×C4⋊C8C2semidirect
20. #2859C22semidirect
33. #2026C22semidirect
36. #1835C22semidirect
37. #1803C22semidirect
39. C4×C4⋊C8C22semidirect
370. C2#29140direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28592
C2×C4×#1242
#291402
C2×#20262
C2×#20252
C2×#19582
C2×#18352
C2×#18032
C2×#18022
C2×C4×C4⋊C82