Finite Group Databasebeta

← #240307

Subgroups — #240307

Order 512.

1340 conjugacy classes of subgroups.

The subgroup lattice has 475 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#460C211yesmaximal, characteristic
2#21303C211yesmaximal, characteristic, complemented
3#21203C211yesmaximal, characteristic
4#20734C211yesmaximal, characteristic, complemented
5C2×#1565C211yesmaximal, characteristic, complemented
6C2×#1545C211yesmaximal, characteristic
7#10475C214yesmaximal, complemented
8#10474C214yesmaximal, complemented
9#8045C211yesmaximal, characteristic, complemented
10C23×SD16—21no—
11C22×#127C2211yescharacteristic
12C22×C4×Q8C2211yescharacteristic
13C2×#460—24no—
14C2×#460—24no—
15C2×#460—22no—
16C2×#460C2214yes—
17C2×#431C2211yescharacteristic
18C2×#423C2211yescharacteristic
19C22×C4⋊C8C2211yescharacteristic
20C2×#418—21no—
21C2×#418—21no—
22C22×#102—21no—
23C2×C4×M16C2211yescharacteristic
24#2285C2211yescharacteristic
25#1985—22no—
26#1984C2214yescomplemented
27#1961—22no—
28#1957C2214yes—
29#1824—21no—
30#1803C2212yescomplemented
31#1803C2212yescomplemented
32#1787—21no—
33C4×#103—22no—
34#1728—21no—
35#1728—21no—
36#1565—24no—
37C2×#335C2212yescomplemented
38C2×#334C2212yescomplemented
39#1545—24no—
40C2×#331C2212yes—
41C2×#331C2212yes—
42#1296C2214yescomplemented
43C23×Q8D411yescharacteristic
44C23×D4—21no—
45C23×D4—21no—
46C23×D4—21no—
47C22×SD16—28no—
48C22×SD16—24no—
49C22×SD16—48no—
50C22×M16—21no—
51C22×M16D411yescharacteristic
52C22×M16D411yescharacteristic
53C23×C8—21no—
54C2×#127—21no—
55C2×#127—21no—
56C2×#127—22no—
57C2×#127—22no—
58C2×#127—22no—
59C2×#127—21no—
60C2×#127D414yes—
61C2×#127C2312yes—
62C2×C4×Q8—21no—
63C2×C4×Q8—21no—
64C2×C4×Q8—22no—
65C2×C4×Q8—22no—
66C2×C4×Q8—22no—
67C2×C4×Q8—22no—
68C2×C4×Q8D412yes—
69C2×C4×Q8C2312yes—
70C2×#117—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4D411yescharacteristic
73C22×C42—21no—
74C22×C42C2311yescharacteristic
75#460—216no—
76#460—28no—
77#460—28no—
78#431—22no—
79#431—22no—
80#423—22no—
81#423—22no—
82C2×C4⋊C8—21no—
83C2×C4⋊C8—22no—
84C2×C4⋊C8—21no—
85C2×C4⋊C8D414yes—
86C2×C4⋊C8C2311yescharacteristic
87C2×C4⋊C8C2311yescharacteristic
88C2×C4⋊C8C2312yes—
89C2×C4⋊C8C2312yes—
90#418—44no—
91#418—44no—
92C2×#103—22no—
93C2×#103—22no—
94C2×#102—28no—
95C2×#102—24no—
96C2×#102—24no—
97C2×#102—24no—
98C2×C22⋊C8—21no—
99C4×M16—22no—
100C4×M16—22no—
101C2×#97D412yes—
102C2×C4×C8—21no—
103C2×C4×C8C2312yes—
104#384C2312yes—
105#382—21no—
106#380—21no—
107#380—21no—
108C4×C4⋊C4—21no—
109C4×C4⋊C4—21no—
110#340—22no—
111#340—22no—
112#336—24no—
113#336—24no—
114#335—24no—
115#334—24no—
116#331—24no—
117#331—24no—
118C25—41no—
119C22×Q8—21no—
120C22×Q8—24no—
121C22×Q8—22no—
122C22×Q8—22no—
123C22×Q8—42no—
124C22×Q8C2×D412yes—
125C22×D4—24no—
126C22×D4—24no—
127C22×D4—24no—
128C22×D4—22no—
129C22×D4—22no—
130C22×D4—22no—
131C22×D4—44no—
132C22×D4—44no—
133C22×D4—41no—
134C22×D4—41no—
135C22×D4—42no—
136C22×D4—41no—
137C22×D4—42no—
138C22×D4—42no—
139C22×D4—42no—
140C22×D4—42no—
141C22×D4—42no—
142C22×D4—42no—
143C22×D4—84no—
144C23×C4—21no—
145C23×C4—21no—
146C23×C4C2×D411yescharacteristic
147C23×C4C2×D411yescharacteristic
148C23×C4#4111yescharacteristic
149C2×SD16—216no—
150C2×SD16—432no—
151C2×SD16—48no—
152C2×SD16—48no—
153C2×M16—22no—
154C2×M16—22no—
155C2×M16—22no—
156C2×M16—22no—
157C2×M16—22no—
158C2×M16—42no—
159C2×M16—42no—
160C2×M16—42no—
161C2×M16SD1614yescomplemented
162C22×C8—24no—
163C22×C8—22no—
164C22×C8—22no—
165C22×C8—21no—
166C22×C8—21no—
167C22×C8—44no—
168C22×C8C2×D412yes—
169C22×C8C2×D412yes—
170#127—24no—
171#127—24no—
172#127—24no—
173#127—22no—
174#127—22no—
175#127—22no—
176#127—42no—
177#127—42no—
178#127—42no—
179#127C2×D414yes—
180C4×Q8—24no—
181C4×Q8—24no—
182C4×Q8—22no—
183C4×Q8—22no—
184C4×Q8—22no—
185C4×Q8—22no—
186C4×Q8—42no—
187C4×Q8—42no—
188C4×Q8—42no—
189C4×Q8—42no—
190#117—42no—
191#117—42no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—21no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—42no—
201C2×C4⋊C4—42no—
202C2×C4⋊C4C2×D412yes—
203C2×C22⋊C4—41no—
204C2×C42—22no—
205C2×C42—22no—
206C2×C42—42no—
207C2×C42—42no—
208C2×C42—41no—
209C2×C42C2×D411yescharacteristic
210C2×C42C2×D412yes—
211C2×C42C2×D412yes—
212C2×C42C2×D411yescharacteristic
213C2×C42#4112yes—
214C2×C42#4112yes—
215C2×C42#4111yescharacteristic
216C2×C42C2411yescharacteristic
217C4⋊C8—24no—
218C4⋊C8—22no—
219C4⋊C8—22no—
220C4⋊C8—21no—
221C4⋊C8—21no—
222C4⋊C8—21no—
223C4⋊C8—21no—
224C4⋊C8—22no—
225C4⋊C8—42no—
226C4⋊C8C2×D414yes—
227#103—44no—
228#103—44no—
229#102—216no—
230#102—48no—
231#102—48no—
232C22⋊C8—42no—
233#97—24no—
234C4×C8—22no—
235C4×C8—22no—
236C4×C8—42no—
237#95—41no—
238#95—41no—
239C24—42no—
240C24—44no—
241C24—84no—
242C24—84no—
243C24—82no—
244C24—82no—
245C24#12111yescharacteristic
246C2×Q8—22no—
247C2×Q8—28no—
248C2×Q8—22no—
249C2×Q8—22no—
250C2×Q8—22no—
251C2×Q8—22no—
252C2×Q8—44no—
253C2×Q8—48no—
254C2×Q8—44no—
255C2×Q8—42no—
256C2×Q8AGL(1,ℤ/8)14yes—
257C2×D4—24no—
258C2×D4—24no—
259C2×D4—24no—
260C2×D4—48no—
261C2×D4—48no—
262C2×D4—42no—
263C2×D4—42no—
264C2×D4—42no—
265C2×D4—42no—
266C2×D4—42no—
267C2×D4—42no—
268C2×D4—44no—
269C2×D4—42no—
270C2×D4—44no—
271C2×D4—44no—
272C2×D4—44no—
273C2×D4—44no—
274C2×D4—48no—
275C2×D4—48no—
276C2×D4—84no—
277C2×D4—84no—
278C2×D4—88no—
279C2×D4—84no—
280C2×D4—88no—
281C2×D4—88no—
282C2×D4—82no—
283C2×D4—82no—
284C2×D4—84no—
285C2×D4—84no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—42no—
291C22×C4—44no—
292C22×C4—42no—
293C22×C4—42no—
294C22×C4—42no—
295C22×C4—82no—
296C22×C4#12012yes—
297C22×C4#12111yescharacteristic
298C22×C4#12111yescharacteristic
299C22×C4#12112yes—
300C22×C4#12112yes—
301C22×C4#12111yescharacteristic
302C22×C4#12312yes—
303C22×C4#12312yes—
304C22×C4#12412yes—
305C22×C4C2×SD1612yes—
306C22×C4#13512yes—
307C22×C4AGL(1,ℤ/8)12yes—
308C22×C4#13712yes—
309C22×C4C22×D411yescharacteristic
310C22×C4C22×D411yescharacteristic
311C22×C4C2×#4111yescharacteristic
312SD16—432no—
313M16—28no—
314M16—44no—
315M16—84no—
316C2×C8—22no—
317C2×C8—22no—
318C2×C8—24no—
319C2×C8—22no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—48no—
323C2×C8—44no—
324C2×C8—41no—
325C2×C8—41no—
326C2×C8—42no—
327C2×C8—42no—
328C2×C8—42no—
329C2×C8—42no—
330C2×C8—42no—
331C2×C8C2×SD1614yescomplemented
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—42no—
335C4⋊C4—42no—
336C4⋊C4—42no—
337C4⋊C4—44no—
338C4⋊C4—42no—
339C4⋊C4—42no—
340C4⋊C4—42no—
341C4⋊C4—42no—
342C4⋊C4—82no—
343C22⋊C4—82no—
344C42—42no—
345C42—42no—
346C42—44no—
347C42—82no—
348C42#12012yes—
349C42#12112yes—
350C42#12112yes—
351C42#12312yes—
352C42#12312yes—
353C42#12412yes—
354C42C22×D411yescharacteristic
355C42C22×D411yescharacteristic
356C42C2×#4111yescharacteristic
357C42C2×#4111yescharacteristic
358C23—22no—
359C23—22no—
360C23—44no—
361C23—88no—
362C23—88no—
363C23—88no—
364C23—82no—
365C23—82no—
366C23—84no—
367C23—84no—
368C23—168no—
369C23—168no—
370C23#39412yes—
371C23#46012yes—
372C23#46412yes—
373C23C2×#12111yescharacteristic
374Q8—24no—
375Q8—24no—
376Q8—48no—
377Q8—42no—
378Q8—42no—
379D4—44no—
380D4—44no—
381D4—44no—
382D4—44no—
383D4—84no—
384D4—88no—
385D4—88no—
386D4—84no—
387D4—88no—
388D4—84no—
389D4—82no—
390D4—82no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—24no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—24no—
398C2×C4—42no—
399C2×C4—42no—
400C2×C4—48no—
401C2×C4—42no—
402C2×C4—42no—
403C2×C4—42no—
404C2×C4—44no—
405C2×C4—84no—
406C2×C4—82no—
407C2×C4—82no—
408C2×C4—82no—
409C2×C4#39412yes—
410C2×C4#39412yes—
411C2×C4#39412yes—
412C2×C4#46012yes—
413C2×C4#46114yes—
414C2×C4#46314yes—
415C2×C4#46412yes—
416C2×C4#46514yes—
417C2×C4#46814yes—
418C2×C4C2×#12011yescharacteristic
419C2×C4C2×#12111yescharacteristic
420C2×C4C2×#12111yescharacteristic
421C2×C4C2×#12311yescharacteristic
422C2×C4C2×#12311yescharacteristic
423C2×C4C2×#12411yescharacteristic
424C2×C4C22×SD1611yescharacteristic
425C2×C4C2×#13511yescharacteristic
426C2×C4C2×AGL(1,ℤ/8)12yes—
427C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
428C2×C4C2×#13711yescharacteristic
429C2×C4#57512yes—
430C8—24no—
431C8—44no—
432C8—42no—
433C8—81no—
434C8—81no—
435C8—82no—
436C22—22no—
437C22—24no—
438C22—24no—
439C22—22no—
440C22—84no—
441C22—84no—
442C22—84no—
443C22—1616no—
444C22—164no—
445C22—164no—
446C22#205514yes—
447C22C2×#39411yescharacteristic
448C22C2×#46011yescharacteristic
449C22C2×#46411yescharacteristic
450C22#305512yes—
451C22#306812yes—
452C4—22no—
453C4—21no—
454C4—21no—
455C4—22no—
456C4—44no—
457C4—82no—
458C4—162no—
459C4#205514yes—
460C4#300311yescharacteristic
461C4#300511yescharacteristic
462C4C2×#46111yescharacteristic
463C4C2×#46311yescharacteristic
464C4C2×#46511yescharacteristic
465C4C2×#46811yescharacteristic
466C4#309412yes—
467C2—24no—
468C2—164no—
469C2#1917012yes—
470C2#1917412yes—
471C2#2348011yescharacteristic
472C2#2353111yescharacteristic
473C2C2×#205511yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC2×C42C24
prime radicalC22×#127C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #21303C2semidirect
4. #20734C2semidirect
5. C2×#1565C2semidirect
7. #10475C2semidirect
8. #10474C2semidirect
9. #8045C2semidirect
26. #1984C22semidirect
30. #1803C22semidirect
31. #1803C22semidirect
37. C2×#335C22semidirect
38. C2×#334C22semidirect
42. #1296C22semidirect
161. C2×M16SD16semidirect
331. C2×C8C2×SD16semidirect

Maximal subgroups

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

subgroupindex
C22×#4602
#213032
#212032
#207342
C2×#15652
C2×#15452
#104752
#104742
#80452