Finite Group Databasebeta

← #231716

Subgroups — #231716

Order 512.

555 conjugacy classes of subgroups.

The subgroup lattice has 361 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#19600C211yesmaximal, characteristic
2#18086C211yesmaximal, characteristic, complemented
3#18085C212yesmaximal, complemented
4#18084C211yesmaximal, characteristic
5#9725C211yesmaximal, characteristic, complemented
6#9724C211yesmaximal, characteristic
7#9723C212yesmaximal, complemented
8#9070C212yesmaximal, complemented
9#9067C212yesmaximal, complemented
10C8×#108C211yesmaximal, characteristic, complemented
11C8×#108C211yesmaximal, characteristic, complemented
12#3170C2211yescharacteristic
13#3169C2211yescharacteristic
14#3167C2212yes—
15#3131C2212yes—
16#2986C2212yes—
17#2979C2212yes—
18C4×#108C2211yescharacteristic
19C4×#108C2211yescharacteristic
20#1711C412yes—
21#1710C411yescharacteristic
22#1709C411yescharacteristic
23#1708C412yes—
24#1707C411yescharacteristic
25#1706C411yescharacteristic
26#1591—21no—
27#1590—22no—
28#1589—21no—
29#1588—22no—
30#1587—22no—
31#1586—22no—
32#1585—22no—
33C8×Q16—21no—
34C8×SD16—22no—
35C8×D8—21no—
36#1564C2211yescharacteristic
37#1564C2211yescharacteristic
38#1526C2212yes—
39#1525C2212yes—
40#1485C2212yes—
41#1485C2212yes—
42#1484C2212yes—
43#1484C2212yes—
44C8×M16C2211yescharacteristic
45C8×M16C2212yes—
46C8×M16C2211yescharacteristic
47C2×C82C2211yescharacteristic
48#1278C2211yescharacteristic
49#1278C2212yes—
50#1278C2211yescharacteristic
51#533C2312yes—
52#532C2312yes—
53#500C2×C411yescharacteristic
54#500C2×C411yescharacteristic
55#498C2×C412yes—
56#494C2×C411yescharacteristic
57#493C2×C411yescharacteristic
58#492C2×C412yes—
59#488—42no—
60#487C2×C412yes—
61#487C2×C412yes—
62#487C2×C412yes—
63#487C2×C412yes—
64#486C2×C412yes—
65#486C2×C412yes—
66#486C2×C412yes—
67#486C2×C412yes—
68#467—21no—
69#467—21no—
70#466—21no—
71#466—21no—
72#465—22no—
73#465—22no—
74#446—22no—
75#446—22no—
76C8×Q8—22no—
77C8×Q8—22no—
78C4×Q16—21no—
79C4×Q16—21no—
80C4×SD16—22no—
81C4×SD16—22no—
82C4×D8—21no—
83C4×D8—21no—
84#436—22no—
85#436—22no—
86C8×D4—22no—
87C8×D4—22no—
88#433—42no—
89#431C2311yescharacteristic
90#431C2312yes—
91#431C2311yescharacteristic
92C2×#108—21no—
93C2×#108—21no—
94#416—42no—
95#408—42no—
96C4×M16C2311yescharacteristic
97C4×M16C2312yes—
98C4×M16C2311yescharacteristic
99C2×C4×C8C2311yescharacteristic
100C2×C4×C8C2311yescharacteristic
101C2×C4×C8C2311yescharacteristic
102#341—21no—
103#341—21no—
104#335D411yescharacteristic
105#335D411yescharacteristic
106#335D411yescharacteristic
107#335D411yescharacteristic
108#334D411yescharacteristic
109#334D412yes—
110#334D411yescharacteristic
111#330—42no—
112#329—42no—
113Q8⋊C8—22no—
114Q8⋊C8—22no—
115Q8⋊C8—22no—
116Q8⋊C8—22no—
117D4⋊C8—22no—
118D4⋊C8—22no—
119D4⋊C8—22no—
120D4⋊C8—22no—
121#322—22no—
122#322—21no—
123#322—21no—
124C82—21no—
125C82—22no—
126C82—21no—
127C82C2×C411yescharacteristic
128C82C2×C411yescharacteristic
129C82C2×C411yescharacteristic
130C82C2×C411yescharacteristic
131C2×#41—22no—
132C2×Q16—21no—
133C2×Q16—21no—
134C2×SD16—22no—
135C2×SD16—22no—
136C2×D8—21no—
137C2×D8—21no—
138C2×M16—21no—
139C2×M16—22no—
140C2×M16—21no—
141C2×M16—42no—
142C22×C8—21no—
143C22×C8—42no—
144C22×C8#4111yescharacteristic
145C22×C8#4111yescharacteristic
146C22×C8#4111yescharacteristic
147C22×C8#4111yescharacteristic
148C4⋊Q8C22×C412yes—
149C4⋊Q8C22×C412yes—
150C4⋊Q8C22×C412yes—
151#127C22×C412yes—
152#125—22no—
153#124—22no—
154C22⋊Q8—22no—
155C22⋊Q8—22no—
156#121—22no—
157#121—22no—
158C4×Q8—22no—
159C4×Q8—22no—
160C4×D4—22no—
161C4×D4—22no—
162#117—22no—
163C2×C42C2411yescharacteristic
164#108—24no—
165#108—24no—
166#107—21no—
167#107—21no—
168#107—21no—
169#107—21no—
170#106—22no—
171#106—22no—
172C4⋊C8—42no—
173C4⋊C8—42no—
174C4⋊C8C2×D411yescharacteristic
175C4⋊C8C2×D411yescharacteristic
176C4⋊C8C2×D412yes—
177C4⋊C8C2×D412yes—
178C4⋊C8C2×D411yescharacteristic
179C4⋊C8C2×D411yescharacteristic
180#103—22no—
181#103—22no—
182#103—22no—
183#103—22no—
184#103—42no—
185#103—42no—
186#102—22no—
187#102—22no—
188#102—22no—
189#102—22no—
190#102—42no—
191#102—42no—
192C22⋊C8—21no—
193C22⋊C8—22no—
194C22⋊C8—21no—
195C22⋊C8—42no—
196C22⋊C8—42no—
197#97—21no—
198#97—22no—
199#97—21no—
200#97—42no—
201C4×C8—21no—
202C4×C8—22no—
203C4×C8—21no—
204C4×C8—21no—
205C4×C8—22no—
206C4×C8—21no—
207C4×C8—21no—
208C4×C8—42no—
209C4×C8C22×C411yescharacteristic
210C4×C8C22×C411yescharacteristic
211C4×C8C22×C411yescharacteristic
212C4×C8C22×C411yescharacteristic
213C4×C8C22×C411yescharacteristic
214C4×C8C22×C411yescharacteristic
215C4×C8C2×D411yescharacteristic
216C4×C8C2×D411yescharacteristic
217C4×C8C2×D411yescharacteristic
218C4×C8C2×D411yescharacteristic
219#41—82no—
220#41—82no—
221C2×Q8—22no—
222C2×Q8—22no—
223C2×Q8—22no—
224C2×D4—22no—
225C2×D4—22no—
226C2×D4—22no—
227C2×D4—42no—
228C22×C4—42no—
229C22×C4C2×#4111yescharacteristic
230C22×C4C2×#4111yescharacteristic
231C22×C4H(5,𝔽2)11yescharacteristic
232Q16—42no—
233Q16—81no—
234SD16—44no—
235SD16—82no—
236D8—42no—
237D8—81no—
238M16—22no—
239M16—24no—
240M16—22no—
241M16—41no—
242M16—42no—
243M16—41no—
244M16—162no—
245C2×C8—22no—
246C2×C8—22no—
247C2×C8—21no—
248C2×C8—21no—
249C2×C8—21no—
250C2×C8—22no—
251C2×C8—21no—
252C2×C8—22no—
253C2×C8—21no—
254C2×C8—21no—
255C2×C8—41no—
256C2×C8—41no—
257C2×C8—41no—
258C2×C8—41no—
259C2×C8—41no—
260C2×C8—42no—
261C2×C8—41no—
262C2×C8—162no—
263C2×C8C4×D411yescharacteristic
264C2×C8C4×D411yescharacteristic
265C2×C8C4×D411yescharacteristic
266C2×C8C4×D411yescharacteristic
267C2×C8C4×D411yescharacteristic
268C2×C8C4×D411yescharacteristic
269C2×C8C4×D411yescharacteristic
270C2×C8C4×D411yescharacteristic
271C4⋊C4—22no—
272C4⋊C4—22no—
273C4⋊C4—22no—
274C4⋊C4—22no—
275C4⋊C4—22no—
276C4⋊C4—22no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C22⋊C4—42no—
280C22⋊C4—42no—
281C22⋊C4—42no—
282C42—42no—
283C42C23×C411yescharacteristic
284C42C22×D411yescharacteristic
285C42C22×D411yescharacteristic
286C42H(5,𝔽2)11yescharacteristic
287C23—42no—
288C23#55911yescharacteristic
289Q8—42no—
290Q8—42no—
291Q8—42no—
292Q8—42no—
293Q8—82no—
294D4—42no—
295D4—42no—
296D4—42no—
297D4—42no—
298D4—82no—
299D4—162no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—42no—
307C2×C4—42no—
308C2×C4—42no—
309C2×C4—82no—
310C2×C4—82no—
311C2×C4C2×C4×D411yescharacteristic
312C2×C4C2×C4×D411yescharacteristic
313C2×C4#51811yescharacteristic
314C2×C4D4211yescharacteristic
315C2×C4#55011yescharacteristic
316C2×C4#55011yescharacteristic
317C8—21no—
318C8—21no—
319C8—21no—
320C8—21no—
321C8—21no—
322C8—21no—
323C8—41no—
324C8—41no—
325C8—42no—
326C8—44no—
327C8—42no—
328C8—41no—
329C8—41no—
330C8—42no—
331C8—41no—
332C8—42no—
333C8—41no—
334C8#44312yes—
335C8#44312yes—
336C22—21no—
337C22—21no—
338C22—21no—
339C22—82no—
340C22—82no—
341C22—82no—
342C22#236611yescharacteristic
343C4—21no—
344C4—21no—
345C4—21no—
346C4—82no—
347C4—82no—
348C4—82no—
349C4C2×#44311yescharacteristic
350C4C2×#44311yescharacteristic
351C4#295711yescharacteristic
352C4#295711yescharacteristic
353C4#329011yescharacteristic
354C4#329011yescharacteristic
355C2—41no—
356C2—162no—
357C2#2317911yescharacteristic
358C2#2317911yescharacteristic
359C2#2319911yescharacteristic
subgroupG/H
centerC2×C4D42
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
socleC22#2366
prime radical#3169C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #18086C2semidirect
3. #18085C2semidirect
5. #9725C2semidirect
7. #9723C2semidirect
8. #9070C2semidirect
9. #9067C2semidirect
10. C8×#108C2semidirect
11. C8×#108C2semidirect

Maximal subgroups

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

subgroupindex
#196002
#180862
#180852
#180842
#97252
#97242
#97232
#90702
#90672
C8×#1082