Finite Group Databasebeta

← C2×#28161 #6462833

Subgroups — C2×#28161 #6462833

Order 512.

2550 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#462C212yesmaximal
2C2×C4×C4⋊Q8C211yesmaximal, characteristic
3C2×C4×C4⋊Q8C211yesmaximal, characteristic
4#28161C2116yesmaximal, direct product factor
5C2×#2072C212yesmaximal
6C2×#2016C212yesmaximal
7C2×#1878C214yesmaximal
8C2×#1831C211yesmaximal, characteristic
9C2×#1803C212yesmaximal
10C23×Q16C2214yes—
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4×Q8C2212yes—
14C22×C4×Q8C2212yes—
15C2×#462—216no—
16C2×#462C22116yes—
17C22×C4⋊C8C2212yes—
18C22×#103C2214yes—
19C22×#103C2214yes—
20C4×C4⋊Q8—24no—
21C4×C4⋊Q8—24no—
22C4×C4⋊Q8C2218yes—
23C4×C4⋊Q8C2218yes—
24C2×#391C2212yes—
25C2×#391C2212yes—
26C2×#389—21no—
27C2×#389—21no—
28C2×#389—21no—
29C2×#389—21no—
30C2×#384C2211yescharacteristic
31C2×#384C2211yescharacteristic
32C2×C4×C4⋊C4—21no—
33C2×C4×C4⋊C4—21no—
34C2×C4×C4⋊C4—21no—
35C2×C4×C4⋊C4—21no—
36C2×C43C2211yescharacteristic
37#2072C22116yes—
38#2016C22116yes—
39#1878C22132yes—
40#1831C2218yes—
41#1803C22116yes—
42C2×#340C2214yes—
43C2×#336C2212yes—
44C2×#336C2212yes—
45C23×Q8C2312yes—
46C23×Q8C2312yes—
47C22×Q16—216no—
48C22×Q16—216no—
49C22×Q16—48no—
50C22×Q16C23116yes—
51C23×C8C2314yes—
52C2×C4⋊Q8—28no—
53C2×C4⋊Q8—22no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—24no—
56C2×C4⋊Q8D418yes—
57C2×C4⋊Q8C2314yes—
58C2×C4⋊Q8C2314yes—
59C2×C4×Q8—24no—
60C2×C4×Q8—24no—
61C2×C4×Q8—28no—
62C2×C4×Q8—28no—
63C2×C4×Q8—48no—
64C2×C4×Q8C2318yes—
65C2×C4×Q8C2318yes—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—21no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4—22no—
72C22×C4⋊C4—21no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4—21no—
76C22×C4⋊C4C2312yes—
77C22×C4⋊C4C2312yes—
78C22×C42—22no—
79C22×C42—22no—
80C22×C42D411yescharacteristic
81C22×C42D411yescharacteristic
82C22×C42D411yescharacteristic
83C22×C42D411yescharacteristic
84C22×C42C2311yescharacteristic
85C22×C42C2311yescharacteristic
86C22×C42C2311yescharacteristic
87#462—264no—
88C2×C4⋊C8—28no—
89C2×C4⋊C8C2318yes—
90C2×#103—216no—
91C2×#103—48no—
92C2×#103C23116yes—
93C2×#103C23116yes—
94#391—24no—
95#391—24no—
96#391C2318yes—
97#391C2318yes—
98#389—28no—
99#389—28no—
100#389—28no—
101#389—28no—
102#384—22no—
103#384—22no—
104#384C2314yes—
105#384C2314yes—
106C4×C4⋊C4—28no—
107C4×C4⋊C4—28no—
108C4×C4⋊C4—28no—
109C4×C4⋊C4—28no—
110C2×#95—22no—
111C2×#95—22no—
112C2×#95—22no—
113C2×#95—22no—
114C43D414yes—
115C43C2314yes—
116#340C23116yes—
117#336C2318yes—
118#336C2318yes—
119C22×Q8—22no—
120C22×Q8—22no—
121C22×Q8—24no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—24no—
125C22×Q8—28no—
126C22×Q8—28no—
127C22×Q8—24no—
128C22×Q8—24no—
129C22×Q8C2×D418yes—
130C22×Q8#4118yes—
131C22×Q8C2414yes—
132C22×Q8C2414yes—
133C23×C4—22no—
134C23×C4—22no—
135C23×C4—22no—
136C23×C4—22no—
137C23×C4C2×D411yescharacteristic
138C23×C4C2×D411yescharacteristic
139C23×C4C2×D411yescharacteristic
140C23×C4C2×D411yescharacteristic
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D411yescharacteristic
143C23×C4C2411yescharacteristic
144C2×Q16—232no—
145C2×Q16—232no—
146C2×Q16—416no—
147C2×Q16—464no—
148C22×C8—28no—
149C22×C8—28no—
150C22×C8—28no—
151C22×C8C2418yes—
152C4⋊Q8—216no—
153C4⋊Q8—216no—
154C4⋊Q8—216no—
155C4⋊Q8—28no—
156C4⋊Q8C2×D4116yes—
157C4×Q8—216no—
158C4×Q8—216no—
159C4×Q8—416no—
160C4×Q8—416no—
161C4×Q8—416no—
162C2×C4⋊C4—28no—
163C2×C4⋊C4—28no—
164C2×C4⋊C4—28no—
165C2×C4⋊C4—28no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—24no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4—28no—
173C2×C4⋊C4—28no—
174C2×C4⋊C4—28no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—44no—
182C2×C4⋊C4—44no—
183C2×C4⋊C4—48no—
184C2×C4⋊C4—48no—
185C2×C4⋊C4—44no—
186C2×C4⋊C4—44no—
187C2×C4⋊C4C2414yes—
188C2×C4⋊C4C2414yes—
189C2×C42—24no—
190C2×C42—24no—
191C2×C42—24no—
192C2×C42—24no—
193C2×C42—28no—
194C2×C42—28no—
195C2×C42—42no—
196C2×C42—48no—
197C2×C42—48no—
198C2×C42Q1618yescomplemented
199C2×C42C2×D412yes—
200C2×C42C2×D412yes—
201C2×C42C2×D414yes—
202C2×C42C2×D414yes—
203C2×C42C2×D414yes—
204C2×C42C2×D412yes—
205C2×C42C2×D414yes—
206C2×C42C2×D414yes—
207C2×C42#4114yes—
208C2×C42C2412yes—
209C2×C42C2412yes—
210C2×C42C2412yes—
211C4⋊C8—216no—
212#103—232no—
213#103—416no—
214#95—28no—
215#95—28no—
216#95—28no—
217#95—28no—
218C24C22×D411yescharacteristic
219C2×Q8—28no—
220C2×Q8—28no—
221C2×Q8—24no—
222C2×Q8—24no—
223C2×Q8—216no—
224C2×Q8—232no—
225C2×Q8—216no—
226C2×Q8—24no—
227C2×Q8—24no—
228C2×Q8—28no—
229C2×Q8—24no—
230C2×Q8—28no—
231C2×Q8—24no—
232C2×Q8—44no—
233C2×Q8—44no—
234C2×Q8—44no—
235C2×Q8—44no—
236C2×Q8—48no—
237C2×Q8—48no—
238C2×Q8—416no—
239C2×Q8C22×D418yes—
240C2×Q8C2×#4118yes—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—28no—
250C22×C4—28no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—44no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4#12114yes—
269C22×C4#12114yes—
270C22×C4C2×Q1614yes—
271C22×C4C2×Q1614yes—
272C22×C4C2×Q1614yes—
273C22×C4#13714yes—
274C22×C4#13714yes—
275C22×C4C22×D412yes—
276C22×C4C22×D412yes—
277C22×C4C22×D412yes—
278C22×C4C22×D412yes—
279C22×C4C22×D412yes—
280C22×C4C22×D411yescharacteristic
281C22×C4C22×D412yes—
282C22×C4C22×D412yes—
283C22×C4C2×#4112yes—
284C22×C4C2×#4114yes—
285C22×C4H(5,𝔽2)14yes—
286C22×C4C2511yescharacteristic
287Q16—464no—
288C2×C8—28no—
289C2×C8—28no—
290C2×C8—28no—
291C2×C8—416no—
292C4⋊C4—216no—
293C4⋊C4—216no—
294C4⋊C4—216no—
295C4⋊C4—216no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—28no—
299C4⋊C4—48no—
300C4⋊C4—48no—
301C4⋊C4—416no—
302C4⋊C4—44no—
303C4⋊C4—416no—
304C4⋊C4—44no—
305C4⋊C4—48no—
306C4⋊C4—48no—
307C42—24no—
308C42—24no—
309C42—28no—
310C42—28no—
311C42—24no—
312C42—24no—
313C42—44no—
314C42—416no—
315C42—416no—
316C42#12118yes—
317C42C2×Q16116yescomplemented
318C42C22×D414yes—
319C42C2×#4114yes—
320C23C2×#12112yes—
321C23#52512yes—
322C23#53512yes—
323C23C22×Q1612yes—
324C23C2×#13712yes—
325C23C2×#13712yes—
326C23#57512yes—
327C23C23×D411yescharacteristic
328Q8—28no—
329Q8—216no—
330Q8—28no—
331Q8—44no—
332Q8—44no—
333Q8—48no—
334Q8—416no—
335Q8—416no—
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—28no—
349C2×C4—28no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4—416no—
359C2×C4—416no—
360C2×C4—44no—
361C2×C4—44no—
362C2×C4—44no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—88no—
367C2×C4—88no—
368C2×C4#462116yes—
369C2×C4C2×#12114yes—
370C2×C4C2×#12114yes—
371C2×C4C2×#12112yes—
372C2×C4#52512yes—
373C2×C4#53512yes—
374C2×C4#54618yes—
375C2×C4#55318yes—
376C2×C4C22×Q1614yes—
377C2×C4C22×Q1614yes—
378C2×C4C22×Q1614yes—
379C2×C4C2×#13714yes—
380C2×C4C2×#13714yes—
381C2×C4C23×D411yescharacteristic
382C2×C4C22×#4112yes—
383C2×C4C22×#4111yescharacteristic
384C2×C4C2×H(5,𝔽2)12yes—
385C8—48no—
386C22#253514yes—
387C22C2×#46214yes—
388C22#303714yes—
389C22#310414yes—
390C22#311314yes—
391C22#320914yes—
392C22#321614yes—
393C22C22×#12111yescharacteristic
394C22C2×#52511yescharacteristic
395C22C2×#53511yescharacteristic
396C22C23×Q1611yescharacteristic
397C22C22×#13711yescharacteristic
398C22C22×#13711yescharacteristic
399C22C2×#57511yescharacteristic
400C4—24no—
401C4—24no—
402C4—24no—
403C4—24no—
404C4—48no—
405C4—48no—
406C4—42no—
407C4—84no—
408C4—84no—
409C4#253514yes—
410C4C2×#46218yes—
411C4C2×#54612yes—
412C4C2×#55312yes—
413C2#2816118yesdirect product factor
414C2C2×#253511yescharacteristic
415C2C22×#46211yescharacteristic
416C2C2×#303711yescharacteristic
417C2C2×#310411yescharacteristic
418C2C2×#311311yescharacteristic
419C2C2×#320911yescharacteristic
420C2C2×#321611yescharacteristic
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
4. #28161C2direct (N × H)
198. C2×C42Q16semidirect
317. C42C2×Q16semidirect
413. C2#28161direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4622
C2×C4×C4⋊Q82
#281612
C2×#20722
C2×#20162
C2×#18782
C2×#18312
C2×#18032