Finite Group Databasebeta

← #211716

Subgroups — #211716

Order 512.

755 conjugacy classes of subgroups.

The subgroup lattice has 403 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21706C211yesmaximal, characteristic, complemented
2D4×#97C211yesmaximal, characteristic, complemented
3#19101C211yesmaximal, characteristic
4#17900C212yesmaximal, complemented
5#9753C211yesmaximal, characteristic, complemented
6#9630C211yesmaximal, characteristic, complemented
7#9581C212yesmaximal, complemented
8#9233C212yesmaximal, complemented
9#8658C211yesmaximal, characteristic, complemented
10#8268C211yesmaximal, characteristic, complemented
11#8255C212yesmaximal, complemented
12#3147C2211yescharacteristic
13#3100C2212yes—
14C2×#444—21no—
15C2×#444—21no—
16#2931C2212yes—
17C2×C8×D4C2211yescharacteristic
18C2×C8×D4C2211yescharacteristic
19C22×#97—21no—
20C42×D4C2211yescharacteristic
21#1975—21no—
22#1975—21no—
23#1962C2212yes—
24#1848C2211yescharacteristic
25#1770C2211yescharacteristic
26#1770C2211yescharacteristic
27#1767C2211yescharacteristic
28#1752—21no—
29#1752—21no—
30#1749—21no—
31C4×#97C2211yescharacteristic
32#1669C412yescomplemented
33#1667C412yescomplemented
34#1665C414yescomplemented
35#1581—24no—
36C8×D8—24no—
37#1571C2212yes—
38#1564C2211yescharacteristic
39#1564C2211yescharacteristic
40#1540C2212yes—
41#1502C2212yes—
42#1486C2212yes—
43#1480C2212yes—
44#1450C2212yes—
45#1303C2212yes—
46#1301C2212yes—
47#1276C2212yes—
48C2×#135—21no—
49C2×#135—21no—
50C2×#131—22no—
51C23×C8—21no—
52C23×C8—21no—
53#532C2312yes—
54C2×C4×D4—21no—
55C2×C4×D4C2311yescharacteristic
56C22×C42—21no—
57#495—21no—
58#495—21no—
59#494C2×C411yescharacteristic, complemented
60#493C2×C411yescharacteristic, complemented
61#492C2×C412yescomplemented
62#480—22no—
63#474C2×C414yes—
64#459C2×C414yes—
65#447—22no—
66#444—44no—
67#444—44no—
68C4×D8—24no—
69#436—22no—
70#436—22no—
71C8×D4—22no—
72C8×D4—21no—
73C8×D4—21no—
74C8×D4—22no—
75C8×D4—22no—
76C8×D4C2×C412yes—
77C8×D4C2×C412yes—
78C8×D4D414yes—
79#431C2312yes—
80#431C2312yes—
81C2×#108—21no—
82C2×#108—21no—
83#423C2312yes—
84C2×C4⋊C8C2311yescharacteristic
85C2×C4⋊C8C2311yescharacteristic
86C2×#104—22no—
87C2×#104—22no—
88#408—22no—
89C2×C22⋊C8—21no—
90C2×C22⋊C8—21no—
91C2×#97—21no—
92C2×#97—21no—
93C2×#97—21no—
94C2×#97—44no—
95C2×#97D411yescharacteristic
96C2×#97D411yescharacteristic
97C2×#97D411yescharacteristic
98C2×#97D411yescharacteristic
99C2×C4×C8C2311yescharacteristic
100C2×C4×C8C2311yescharacteristic
101C4×C4⋊C4—21no—
102C4×C4⋊C4C2311yescharacteristic
103C4×C22⋊C4—21no—
104C4×C22⋊C4—22no—
105C43C2311yescharacteristic
106#336—21no—
107#336—21no—
108#336—21no—
109#335—24no—
110#335—21no—
111#335C2×C412yescomplemented
112#334—21no—
113#334C2×C412yescomplemented
114#332C2×C414yescomplemented
115#331C2×C414yescomplemented
116#327—24no—
117D4⋊C8—24no—
118D4⋊C8—24no—
119#322—22no—
120C82—22no—
121C2×#41—22no—
122C22×D4#4111yescharacteristic
123C23×C4—21no—
124C23×C4—22no—
125#135—42no—
126#135—42no—
127#135—42no—
128#135—42no—
129C2×Q16—21no—
130C2×Q16—21no—
131C2×SD16—22no—
132C2×SD16—22no—
133C2×D8—24no—
134C2×D8—21no—
135C2×D8—21no—
136#131—44no—
137#131—44no—
138C2×M16—22no—
139C2×M16—42no—
140C22×C8—21no—
141C22×C8—21no—
142C22×C8—22no—
143C22×C8—22no—
144C22×C8—24no—
145C22×C8—42no—
146C22×C8—42no—
147C22×C8—42no—
148C22×C8—42no—
149C22×C8—42no—
150C22×C8C2×D411yescharacteristic
151C22×C8C2×D411yescharacteristic
152C22×C8C2×D411yescharacteristic
153C22×C8C2×D411yescharacteristic
154C4⋊Q8C22×C412yes—
155#127C22×C412yes—
156#124—22no—
157#121—22no—
158#121—22no—
159C4×D4—22no—
160C4×D4—21no—
161C4×D4—21no—
162C4×D4—22no—
163C4×D4—44no—
164C4×D4C22×C412yes—
165C4×D4C2×D412yes—
166C2×C4⋊C4—21no—
167C2×C4⋊C4#4111yescharacteristic
168C2×C22⋊C4—21no—
169C2×C22⋊C4—22no—
170C2×C42—22no—
171C2×C42—21no—
172C2×C42—21no—
173C2×C42—21no—
174C2×C42—42no—
175C2×C42—42no—
176C2×C42C2×D411yescharacteristic
177C2×C42C2×D411yescharacteristic
178C2×C42C2411yescharacteristic
179#108—42no—
180#108—42no—
181#107—24no—
182C4⋊C8—22no—
183C4⋊C8—21no—
184C4⋊C8—21no—
185C4⋊C8—22no—
186C4⋊C8—22no—
187C4⋊C8C22×C412yes—
188C4⋊C8C22×C414yes—
189C4⋊C8C2×D412yes—
190#104—44no—
191#104—44no—
192#102—24no—
193#102—24no—
194C22⋊C8—22no—
195C22⋊C8—22no—
196C22⋊C8—22no—
197C22⋊C8—24no—
198C22⋊C8—22no—
199C22⋊C8—42no—
200C22⋊C8—42no—
201#97—22no—
202#97—22no—
203#97—41no—
204#97—42no—
205#97—42no—
206#97—42no—
207#97D814yescomplemented
208C4×C8—22no—
209C4×C8—22no—
210C4×C8C22×C411yescharacteristic
211C4×C8C22×C411yescharacteristic
212C4×C8C2×D412yes—
213C4×C8#4111yescharacteristic
214C4×C8#4111yescharacteristic
215C4×C8#4112yes—
216#95—22no—
217#95#4112yes—
218C24—21no—
219#41—42no—
220#41—42no—
221#41—42no—
222#41—42no—
223C2×Q8—22no—
224C2×D4—24no—
225C2×D4—22no—
226C2×D4—22no—
227C2×D4—22no—
228C2×D4—21no—
229C2×D4—42no—
230C2×D4C4×D412yes—
231C22×C4—21no—
232C22×C4—21no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—21no—
236C22×C4—22no—
237C22×C4—44no—
238C22×C4—41no—
239C22×C4—41no—
240C22×C4—41no—
241C22×C4—41no—
242C22×C4—44no—
243C22×C4—42no—
244C22×C4—82no—
245C22×C4C22×D411yescharacteristic
246C22×C4C2×#4111yescharacteristic
247C22×C4C2×#4111yescharacteristic
248Q16—42no—
249Q16—42no—
250SD16—44no—
251SD16—44no—
252D8—42no—
253D8—48no—
254D8—42no—
255M16—42no—
256M16—42no—
257M16—84no—
258C2×C8—21no—
259C2×C8—21no—
260C2×C8—21no—
261C2×C8—21no—
262C2×C8—24no—
263C2×C8—22no—
264C2×C8—22no—
265C2×C8—41no—
266C2×C8—41no—
267C2×C8—41no—
268C2×C8—41no—
269C2×C8—44no—
270C2×C8—44no—
271C2×C8—48no—
272C2×C8—42no—
273C2×C8—42no—
274C2×C8—84no—
275C2×C8C4×D411yescharacteristic
276C2×C8C4×D411yescharacteristic
277C2×C8C4×D411yescharacteristic
278C2×C8C4×D411yescharacteristic
279C2×C8#12112yes—
280C2×C8#12112yes—
281C2×C8C2×D812yes—
282C2×C8C2×D812yes—
283C2×C8#13512yes—
284C2×C8AGL(1,ℤ/8)12yes—
285C4⋊C4—21no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—42no—
289C4⋊C4C4×D412yes—
290C22⋊C4—22no—
291C22⋊C4—22no—
292C22⋊C4—44no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C42—21no—
296C42—21no—
297C42—21no—
298C42—44no—
299C42—42no—
300C42—41no—
301C42—41no—
302C42—81no—
303C42C2×D812yes—
304C42C23×C411yescharacteristic
305C42C22×D411yescharacteristic
306C42C2×#4111yescharacteristic
307C42C2×#4111yescharacteristic
308C23—24no—
309C23—22no—
310C23—42no—
311C23—41no—
312C23—41no—
313C23—42no—
314C23#52511yescharacteristic
315Q8—42no—
316Q8—42no—
317D4—24no—
318D4—22no—
319D4—42no—
320D4—42no—
321D4—44no—
322D4—82no—
323D4—82no—
324D4—82no—
325D4#44414yescomplemented
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—41no—
330C2×C4—41no—
331C2×C4—41no—
332C2×C4—41no—
333C2×C4—41no—
334C2×C4—42no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—41no—
339C2×C4—41no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—41no—
344C2×C4—42no—
345C2×C4—88no—
346C2×C4—82no—
347C2×C4—82no—
348C2×C4C2×C4×D411yescharacteristic
349C2×C4C2×C4×D411yescharacteristic
350C2×C4C4×#4111yescharacteristic
351C2×C4C2×#12111yescharacteristic
352C2×C4#52911yescharacteristic
353C2×C4#53211yescharacteristic
354C2×C4C22×D811yescharacteristic
355C2×C4C2×#13511yescharacteristic
356C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
357C2×C4#57511yescharacteristic
358C8—21no—
359C8—21no—
360C8—22no—
361C8—42no—
362C8—44no—
363C8—42no—
364C8—82no—
365C8—82no—
366C8C4×D812yes—
367C8C4×D812yes—
368C8#45914yes—
369C22—21no—
370C22—21no—
371C22—24no—
372C22—44no—
373C22—44no—
374C22—42no—
375C22—42no—
376C22—82no—
377C22—82no—
378C22—82no—
379C22C4×#12111yescharacteristic
380C22#310011yescharacteristic
381C22#310611yescharacteristic
382C4—21no—
383C4—21no—
384C4—21no—
385C4—42no—
386C4—42no—
387C4—81no—
388C4—82no—
389C4—82no—
390C4C2×C4×D811yescharacteristic
391C4C4×AGL(1,ℤ/8)11yescharacteristic
392C4C2×#44412yes—
393C4C2×#45911yescharacteristic
394C4#303511yescharacteristic
395C2—21no—
396C2—21no—
397C2—44no—
398C2—162no—
399C2C4×#45911yescharacteristic
400C2#2154611yescharacteristic
401C2#2155911yescharacteristic
subgroupG/H
centerC2×C4C2×#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
socleC22C4×#121
prime radical#19101C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #21706C2semidirect
2. D4×#97C2semidirect
4. #17900C2semidirect
5. #9753C2semidirect
6. #9630C2semidirect
7. #9581C2semidirect
8. #9233C2semidirect
9. #8658C2semidirect
10. #8268C2semidirect
11. #8255C2semidirect
32. #1669C4semidirect
33. #1667C4semidirect
34. #1665C4semidirect
59. #494C2×C4semidirect
60. #493C2×C4semidirect
61. #492C2×C4semidirect
111. #335C2×C4semidirect
113. #334C2×C4semidirect
114. #332C2×C4semidirect
115. #331C2×C4semidirect
207. #97D8semidirect
325. D4#444semidirect

Maximal subgroups

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

subgroupindex
#217062
D4×#972
#191012
#179002
#97532
#96302
#95812
#92332
#86582
#82682
#82552