Finite Group Databasebeta

← #393809

Subgroups — #393809

Order 512.

1946 conjugacy classes of subgroups.

The subgroup lattice has 373 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#492C211yesmaximal, characteristic
2#21260C211yesmaximal, characteristic
3#21259C211yesmaximal, characteristic, complemented
4C2×#1977C218yesmaximal, complemented
5C2×#1966C211yesmaximal, characteristic, complemented
6C2×#1965C211yesmaximal, characteristic
7C2×#1848C211yesmaximal, characteristic, complemented
8C4×#405C211yesmaximal, characteristic, complemented
9C23×SD16C2214yes—
10C22×C4⋊Q8C2211yescharacteristic
11C22×#127C2211yescharacteristic
12C2×#492—24no—
13C2×#492—21no—
14C2×#492—21no—
15C2×#492—22no—
16C2×#492C418yescomplemented
17C22×#108C2214yes—
18C2×#423C2211yescharacteristic
19C2×#423C2211yescharacteristic
20C2×#419C2214yes—
21C2×#418C2214yes—
22C22×#101C2214yes—
23C22×#100C2214yes—
24C2×#405C2214yes—
25C2×C4×M16C2211yescharacteristic
26C22×C4×C8C2211yescharacteristic
27C4×#117C2211yescharacteristic
28#1982—24no—
29#1981—24no—
30#1977—232no—
31#1966—24no—
32#1965—24no—
33#1848—24no—
34#1726—22no—
35C4×#97—21no—
36C42×C8—21no—
37C23×Q8C2312yes—
38C23×D4—22no—
39C23×D4C2312yes—
40C22×SD16—24no—
41C22×SD16—24no—
42C22×SD16—28no—
43C22×SD16—216no—
44C22×SD16—216no—
45C22×SD16C2×C4116yes—
46C22×M16C2312yes—
47C22×M16C2312yes—
48C22×M16C2312yes—
49C23×C8C2312yes—
50C2×C4⋊Q8—22no—
51C2×C4⋊Q8—21no—
52C2×C4⋊Q8—21no—
53C2×C4⋊Q8—22no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—22no—
56C2×C4⋊Q8C2×C414yes—
57C2×#127—21no—
58C2×#127—21no—
59C2×#127—22no—
60C2×#127—22no—
61C2×#127—22no—
62C2×#127—22no—
63C2×#127C2×C414yes—
64C2×#117C2312yes—
65C22×C4⋊C4—22no—
66C22×C42C2311yescharacteristic
67#492—28no—
68#492—28no—
69#492—216no—
70C2×#108—28no—
71C2×#108—216no—
72#423—22no—
73#423—22no—
74#423—22no—
75#423—22no—
76C2×C4⋊C8—22no—
77C2×C4⋊C8—22no—
78#419—216no—
79#418—216no—
80C2×#103—28no—
81C2×#102—28no—
82C2×#101—28no—
83C2×#101—216no—
84C2×#100—28no—
85C2×#100—216no—
86#405—28no—
87#405D4116yescomplemented
88C4×M16—22no—
89C4×M16D414yes—
90C2×#97—24no—
91C2×#97—21no—
92C2×C4×C8—24no—
93C2×C4×C8—21no—
94C2×C4×C8C2×C414yes—
95C2×C4×C8D414yes—
96C2×C4×C8D411yescharacteristic
97C2×C4×C8D411yescharacteristic
98C2×C4×C8D412yes—
99C4×C4⋊C4D414yes—
100C4×C22⋊C4—22no—
101#376—21no—
102C43—21no—
103C25—22no—
104C22×Q8—22no—
105C22×Q8—22no—
106C22×Q8—22no—
107C22×Q8—22no—
108C22×Q8—28no—
109C22×Q8—22no—
110C22×Q8—28no—
111C22×Q8C22×C414yes—
112C22×D4—28no—
113C22×D4—22no—
114C22×D4—22no—
115C22×D4—22no—
116C22×D4—28no—
117C22×D4—22no—
118C22×D4—22no—
119C22×D4—28no—
120C22×D4—42no—
121C22×D4—42no—
122C22×D4—44no—
123C22×D4—88no—
124C22×D4C22×C414yes—
125C23×C4—22no—
126C23×C4#4112yes—
127C23×C4C2411yescharacteristic
128C2×SD16—216no—
129C2×SD16—216no—
130C2×SD16—264no—
131C2×SD16—416no—
132C2×SD16—416no—
133C2×SD16—416no—
134C2×SD16—416no—
135C2×M16—22no—
136C2×M16—24no—
137C2×M16—22no—
138C2×M16—28no—
139C2×M16—22no—
140C2×M16—28no—
141C2×M16—22no—
142C2×M16—22no—
143C2×M16C2×D414yes—
144C2×M16C2×D418yes—
145C22×C8—22no—
146C22×C8—22no—
147C22×C8—22no—
148C22×C8C22×C414yes—
149C22×C8C2×D412yes—
150C22×C8C2×D412yes—
151C22×C8C2×D414yes—
152C22×C8C2×D418yes—
153C22×C8#4118yes—
154C4⋊Q8—24no—
155C4⋊Q8—24no—
156C4⋊Q8—28no—
157C4⋊Q8—42no—
158C4⋊Q8—42no—
159C4⋊Q8—44no—
160#127—24no—
161#127—24no—
162#127—28no—
163#127—42no—
164#127—42no—
165#127—44no—
166#117—24no—
167#117C2×D418yes—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—42no—
170C2×C4⋊C4—42no—
171C2×C4⋊C4—44no—
172C2×C4⋊C4C2×D414yes—
173C2×C22⋊C4—22no—
174C2×C42—22no—
175C2×C42—24no—
176C2×C42C22×C412yes—
177C2×C42C2×D411yescharacteristic
178C2×C42C2×D411yescharacteristic
179C2×C42C2×D412yes—
180C2×C42C2×D412yes—
181C2×C42C2×D412yes—
182C2×C42#4112yes—
183#108—416no—
184C4⋊C8—44no—
185C4⋊C8—44no—
186#103—416no—
187#102—416no—
188#101—416no—
189#100—416no—
190#97—216no—
191#97—24no—
192C4×C8—216no—
193C4×C8—24no—
194C4×C8C22⋊C414yes—
195C4×C8C22⋊C414yes—
196C4×C8C22⋊C418yes—
197#95—24no—
198C24—24no—
199C24—42no—
200C24—42no—
201C24—48no—
202C24—88no—
203C24C2×#4111yescharacteristic
204C2×Q8—24no—
205C2×Q8—24no—
206C2×Q8—216no—
207C2×Q8—42no—
208C2×Q8—44no—
209C2×Q8—42no—
210C2×Q8—44no—
211C2×Q8—48no—
212C2×Q8—44no—
213C2×Q8—44no—
214C2×Q8—44no—
215C2×Q8—44no—
216C2×Q8—48no—
217C2×D4—24no—
218C2×D4—24no—
219C2×D4—216no—
220C2×D4—48no—
221C2×D4—42no—
222C2×D4—44no—
223C2×D4—44no—
224C2×D4—44no—
225C2×D4—44no—
226C2×D4—42no—
227C2×D4—48no—
228C2×D4—44no—
229C2×D4—44no—
230C2×D4—48no—
231C2×D4—48no—
232C2×D4—88no—
233C2×D4—816no—
234C2×D4—816no—
235C2×D4—88no—
236C22×C4—28no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—42no—
240C22×C4—42no—
241C22×C4—48no—
242C22×C4C4×D414yes—
243C22×C4#12112yes—
244C22×C4#12112yes—
245C22×C4#12414yes—
246C22×C4C23×C411yescharacteristic
247C22×C4C22×D411yescharacteristic
248C22×C4C22×D411yescharacteristic
249C22×C4C22×D414yes—
250C22×C4C22×D411yescharacteristic
251C22×C4C22×D411yescharacteristic
252C22×C4C2×#4114yes—
253C22×C4C2×#4111yescharacteristic
254SD16—432no—
255SD16—432no—
256M16—28no—
257M16—24no—
258M16—44no—
259M16—44no—
260M16—44no—
261M16—44no—
262M16#12718yes—
263C2×C8—24no—
264C2×C8—28no—
265C2×C8—44no—
266C2×C8—44no—
267C2×C8—42no—
268C2×C8—42no—
269C2×C8C2×C22⋊C414yes—
270C2×C8C2×C22⋊C414yes—
271C2×C8C4×D4116yes—
272C2×C8#12118yes—
273C2×C8#12118yes—
274C2×C8#12418yes—
275C2×C8#12718yes—
276C4⋊C4—24no—
277C4⋊C4—48no—
278C4⋊C4—48no—
279C4⋊C4#12718yes—
280C22⋊C4—28no—
281C42—28no—
282C42—48no—
283C42C2×C22⋊C412yes—
284C42C2×C22⋊C412yes—
285C42C4×D414yes—
286C42#12112yes—
287C42#12112yes—
288C42#12714yes—
289C23—24no—
290C23—44no—
291C23—48no—
292C23—88no—
293C23—88no—
294C23—84no—
295C23—84no—
296C23—88no—
297C23—1616no—
298C23C2×C4×D411yescharacteristic
299C23C2×#12111yescharacteristic
300C23C2×#12411yescharacteristic
301C23#53214yes—
302Q8—48no—
303Q8—48no—
304Q8—84no—
305Q8—82no—
306Q8—82no—
307D4—48no—
308D4—48no—
309D4—816no—
310D4—84no—
311D4—82no—
312D4—82no—
313D4—816no—
314C2×C4—24no—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—28no—
318C2×C4—48no—
319C2×C4—48no—
320C2×C4—44no—
321C2×C4—84no—
322C2×C4—84no—
323C2×C4#39014yes—
324C2×C4#39014yes—
325C2×C4#47118yes—
326C2×C4C22×C22⋊C411yescharacteristic
327C2×C4C2×C4×D411yescharacteristic
328C2×C4C2×C4×D414yes—
329C2×C4C2×#12111yescharacteristic
330C2×C4C2×#12114yes—
331C2×C4C2×#12412yes—
332C2×C4C2×#12712yes—
333C2×C4C2×#12712yes—
334C2×C4C2×#12711yescharacteristic
335C2×C4C2×#12712yes—
336C2×C4#53214yes—
337C2×C4#53212yes—
338C2×C4#53212yes—
339C8—28no—
340C8—82no—
341C8—82no—
342C8#39018yes—
343C8#39018yes—
344C22—28no—
345C22—22no—
346C22—22no—
347C22—84no—
348C22—88no—
349C22—168no—
350C22—168no—
351C22—168no—
352C22C2×#39011yescharacteristic
353C22C4×#12712yes—
354C22#285612yes—
355C22#285812yes—
356C22C2×#47114yes—
357C4—24no—
358C4—48no—
359C4—84no—
360C4#197718yescomplemented
361C4C2×#39012yes—
362C4C4×#12712yes—
363C4#285612yes—
364C4#285811yescharacteristic
365C4#286711yescharacteristic
366C2—22no—
367C2—22no—
368C2—164no—
369C2#1471311yescharacteristic
370C2C2×#197712yes—
371C2#3318914yes—
subgroupG/H
center, socleC23C2×#121
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #21259C2semidirect
4. C2×#1977C2semidirect
5. C2×#1966C2semidirect
7. C2×#1848C2semidirect
8. C4×#405C2semidirect
16. C2×#492C4semidirect
87. #405D4semidirect
360. C4#1977semidirect

Maximal subgroups

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

subgroupindex
C22×#4922
#212602
#212592
C2×#19772
C2×#19662
C2×#19652
C2×#18482
C4×#4052