Finite Group Databasebeta

← C2×#28299 #6466080

Subgroups — C2×#28299 #6466080

Order 512.

2130 conjugacy classes of subgroups.

The subgroup lattice has 411 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3077C212yesmaximal, complemented
2C2×#2961C211yesmaximal, characteristic, complemented
3C22×#442C211yesmaximal, characteristic
4#28299C2116yesmaximal, direct product factor
5C2×#2063C214yesmaximal, complemented
6C2×#1978C212yesmaximal
7C2×#1951C212yesmaximal, complemented
8C2×#1849C211yesmaximal, characteristic, complemented
9C2×#1800C212yesmaximal, complemented
10C23×D8C2211yescharacteristic
11C2×#533C2211yescharacteristic
12C22×C4×D4C2212yes—
13#3077—28no—
14#3077C22116yescomplemented
15C2×#478—24no—
16C2×#476—22no—
17C2×#474—22no—
18#2961—24no—
19#2961C2218yescomplemented
20C2×#446—24no—
21C2×#442—24no—
22C2×#442—24no—
23C2×#442C2218yes—
24C22×#108C2212yes—
25C22×#108C2212yes—
26C2×#428C2214yes—
27C22×#106C2211yescharacteristic
28C2×#424C2212yes—
29C2×#423C2211yescharacteristic
30C2×#423C2212yes—
31C2×#418C2214yes—
32C22×#102C2212yes—
33C22×#100C2214yes—
34C2×#405C2212yes—
35C22×#97C2211yescharacteristic
36#2063C22132yescomplemented
37#1978C22116yes—
38#1951C22116yescomplemented
39#1849C2218yescomplemented
40#1800C22116yescomplemented
41C2×#343C2214yes—
42C23×D4C2312yes—
43C24×C4—22no—
44C22×D8—22no—
45C22×D8—22no—
46C22×D8—24no—
47C22×D8Q818yescomplemented
48C22×D8C2314yes—
49C22×M16C2312yes—
50C22×M16C2314yes—
51C23×C8C2311yescharacteristic
52C23×C8C2311yescharacteristic
53#533—22no—
54#533—22no—
55#533D414yes—
56#533C2314yes—
57C2×C4⋊Q8D412yes—
58C2×#125D412yes—
59C2×C22⋊Q8—22no—
60C2×C4×Q8—22no—
61C2×C4×D4—22no—
62C2×C4×D4—24no—
63C2×C4×D4—22no—
64C2×C4×D4—22no—
65C2×C4×D4—24no—
66C2×C4×D4—22no—
67C2×C4×D4—24no—
68C2×C4×D4C2318yes—
69C2×#117C2312yes—
70C22×C4⋊C4C2312yes—
71C22×C22⋊C4—22no—
72C22×C42C2311yescharacteristic
73#478—232no—
74#476—216no—
75#474—216no—
76#446—232no—
77#442—232no—
78C2×#108—28no—
79C2×#108—44no—
80C2×#108C2318yes—
81C2×#108C2318yes—
82#428—28no—
83#428C23116yes—
84C2×#107—24no—
85C2×#106—22no—
86C2×#106—22no—
87C2×#106—24no—
88C2×#106C2314yes—
89#424—24no—
90#424C2318yes—
91#423—24no—
92#423—22no—
93#423C2318yes—
94#423C2314yes—
95C2×C4⋊C8—24no—
96C2×C4⋊C8—22no—
97C2×C4⋊C8—22no—
98C2×C4⋊C8—22no—
99#418—28no—
100#418C23116yes—
101C2×#102—24no—
102C2×#102—24no—
103C2×#102—24no—
104C2×#102—24no—
105C2×#102C2318yes—
106C2×#100—48no—
107C2×#100C23116yes—
108#405—24no—
109#405C2318yes—
110C2×#97—22no—
111C2×#97D414yes—
112C2×#97D414yes—
113C2×#97C2314yes—
114C2×C4×C8—22no—
115#343C23116yes—
116C25—22no—
117C22×Q8—22no—
118C22×D4—22no—
119C22×D4—22no—
120C22×D4—22no—
121C22×D4—22no—
122C22×D4—24no—
123C22×D4—22no—
124C22×D4—24no—
125C22×D4—24no—
126C22×D4C2×Q818yes—
127C22×D4C2414yes—
128C23×C4—22no—
129C23×C4—28no—
130C23×C4—44no—
131C23×C4—42no—
132C23×C4—42no—
133C23×C4—88no—
134C23×C4#4112yes—
135C23×C4C2411yescharacteristic
136C2×D8—216no—
137C2×D8—216no—
138C2×D8—28no—
139C2×D8—28no—
140C2×D8C2×Q8116yescomplemented
141C2×M16—22no—
142C2×M16—24no—
143C2×M16—28no—
144C2×M16—24no—
145C2×M16—28no—
146C2×M16—24no—
147C2×M16C2414yes—
148C2×M16C2418yes—
149C22×C8—22no—
150C22×C8—22no—
151C22×C8—22no—
152C22×C8—24no—
153C22×C8C2×D412yes—
154C22×C8C2×D412yes—
155C22×C8C2×D412yes—
156C22×C8C2×D412yes—
157C22×C8C2×Q814yes—
158C22×C8#4114yes—
159C22×C8C2412yes—
160C22×C8C2412yes—
161C4⋊Q8—24no—
162C4⋊Q8C2×D418yes—
163#125—24no—
164#125C2×D418yes—
165C22⋊Q8—28no—
166C22⋊Q8—28no—
167C4×Q8—28no—
168C4×Q8—28no—
169C4×D4—28no—
170C4×D4—28no—
171C4×D4—28no—
172C4×D4—28no—
173C4×D4—44no—
174C4×D4—44no—
175C4×D4—44no—
176C4×D4—44no—
177#117—22no—
178#117—22no—
179#117C2×D414yes—
180#117C2414yes—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4C2×D414yes—
189C2×C4⋊C4C2414yes—
190C2×C22⋊C4—22no—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—44no—
193C2×C22⋊C4—42no—
194C2×C22⋊C4—42no—
195C2×C42—22no—
196C2×C42C2×D412yes—
197C2×C42C2×D411yescharacteristic
198C2×C42C2×D411yescharacteristic
199C2×C42C2×D412yes—
200C2×C42C2×D412yes—
201C2×C42#4112yes—
202C2×C42C2412yes—
203#108—216no—
204#108—48no—
205#107—216no—
206#106—28no—
207#106—216no—
208C4⋊C8—216no—
209C4⋊C8—28no—
210C4⋊C8—28no—
211C4⋊C8—28no—
212#102—216no—
213#102—216no—
214#102—216no—
215#100—416no—
216#97—28no—
217#97C2×D4116yes—
218C4×C8—28no—
219C24—28no—
220C24—24no—
221C24—42no—
222C24—42no—
223C24—44no—
224C24—84no—
225C24—84no—
226C24C2×#4111yescharacteristic
227C2×Q8—28no—
228C2×Q8—84no—
229C2×D4—28no—
230C2×D4—28no—
231C2×D4—28no—
232C2×D4—28no—
233C2×D4—28no—
234C2×D4—24no—
235C2×D4—24no—
236C2×D4—24no—
237C2×D4—24no—
238C2×D4—24no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—44no—
242C2×D4—44no—
243C2×D4—44no—
244C2×D4—44no—
245C2×D4—44no—
246C2×D4C22×Q818yes—
247C22×C4—24no—
248C22×C4—24no—
249C22×C4—44no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4—48no—
253C22×C4—48no—
254C22×C4—88no—
255C22×C4—88no—
256C22×C4—816no—
257C22×C4—816no—
258C22×C4—84no—
259C22×C4#12112yes—
260C22×C4#12112yes—
261C22×C4#12114yes—
262C22×C4C22×D411yescharacteristic
263C22×C4C22×D411yescharacteristic
264C22×C4C22×D411yescharacteristic
265C22×C4C22×D411yescharacteristic
266C22×C4C22×Q812yes—
267C22×C4C2×#4114yes—
268C22×C4C2×#4111yescharacteristic
269C22×C4C2×#4112yes—
270C22×C4H(5,𝔽2)12yes—
271C22×C42−1+412yes—
272C22×C4C2511yescharacteristic
273D8—232no—
274M16—28no—
275M16—24no—
276M16—28no—
277M16—24no—
278M16—44no—
279M16—48no—
280C2×C8—24no—
281C2×C8—24no—
282C2×C8—22no—
283C2×C8—22no—
284C2×C8—24no—
285C2×C8—28no—
286C2×C8—44no—
287C2×C8—48no—
288C2×C8C22⋊Q818yes—
289C2×C8C22⋊Q818yes—
290C2×C8C22×D414yes—
291C2×C8C22×D414yes—
292C2×C8C22×Q814yes—
293C2×C8C2×#4114yes—
294C4⋊C4—216no—
295C4⋊C4—28no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—42no—
300C4⋊C4—42no—
301C4⋊C4C22×D418yes—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—48no—
305C22⋊C4—48no—
306C42—24no—
307C42—24no—
308C42#12114yes—
309C42#12112yes—
310C42#12112yes—
311C42C22×D414yes—
312C42C22×D412yes—
313C42C22×D412yes—
314C23—24no—
315C23—28no—
316C23—44no—
317C23—44no—
318C23—48no—
319C23—48no—
320C23—84no—
321C23—84no—
322C23—816no—
323C23—84no—
324C23—84no—
325C23—816no—
326C23—84no—
327C23—84no—
328C23C2×#12111yescharacteristic
329C23C2×#12111yescharacteristic
330C23#55412yes—
331C23#55612yes—
332C23C22×#4111yescharacteristic
333Q8—88no—
334D4—28no—
335D4—28no—
336D4—44no—
337D4—44no—
338D4—48no—
339D4—48no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—28no—
343C2×C4—44no—
344C2×C4—44no—
345C2×C4—48no—
346C2×C4—44no—
347C2×C4—816no—
348C2×C4—816no—
349C2×C4—84no—
350C2×C4—84no—
351C2×C4—84no—
352C2×C4C2×#12114yes—
353C2×C4C2×#12114yes—
354C2×C4C2×#12111yescharacteristic
355C2×C4C2×#12111yescharacteristic
356C2×C4C2×C22⋊Q812yes—
357C2×C4C2×C22⋊Q812yes—
358C2×C4#53712yes—
359C2×C4#53712yes—
360C2×C4D4×Q812yes—
361C2×C4D4×Q812yes—
362C2×C4#55012yes—
363C2×C4#55012yes—
364C2×C4#55412yes—
365C2×C4#55612yes—
366C2×C4C23×D411yescharacteristic
367C2×C4C23×D411yescharacteristic
368C2×C4C23×Q811yescharacteristic
369C2×C4C22×#4111yescharacteristic
370C2×C4C2×H(5,𝔽2)11yescharacteristic
371C2×C4C2×2−1+411yescharacteristic
372C8—24no—
373C8—44no—
374C8—48no—
375C8C2×C22⋊Q818yes—
376C22—22no—
377C22—22no—
378C22—24no—
379C22—24no—
380C22—48no—
381C22—88no—
382C22—88no—
383C22—816no—
384C22—84no—
385C22—84no—
386C22—816no—
387C22#253812yes—
388C22#253812yes—
389C22#306814yes—
390C22C22×#12111yescharacteristic
391C22C2×#55411yescharacteristic
392C22C2×#55611yescharacteristic
393C4—24no—
394C4—24no—
395C4—48no—
396C4—84no—
397C4#253812yes—
398C4#253812yes—
399C4C22×C22⋊Q811yescharacteristic
400C4C2×#53711yescharacteristic
401C4C2×D4×Q811yescharacteristic
402C4C2×#55011yescharacteristic
403C2—21no—
404C2—21no—
405C2—22no—
406C2—88no—
407C2#2829914yesdirect product factor
408C2C2×#253811yescharacteristic
409C2C2×#306812yes—
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3077C2semidirect
2. C2×#2961C2semidirect
4. #28299C2direct (N × H)
5. C2×#2063C2semidirect
7. C2×#1951C2semidirect
8. C2×#1849C2semidirect
9. C2×#1800C2semidirect
14. #3077C22semidirect
19. #2961C22semidirect
36. #2063C22semidirect
38. #1951C22semidirect
39. #1849C22semidirect
40. #1800C22semidirect
47. C22×D8Q8semidirect
140. C2×D8C2×Q8semidirect
407. C2#28299direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30772
C2×#29612
C22×#4422
#282992
C2×#20632
C2×#19782
C2×#19512
C2×#18492
C2×#18002