Finite Group Databasebeta

← C22×#2949 #10574147

Subgroups — C22×#2949 #10574147

Order 512.

11178 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×SD16C211yesmaximal, characteristic
2C22×#519C211yesmaximal, characteristic, complemented
3C22×#518C211yesmaximal, characteristic
4C2×#2949C2148yesmaximal, direct product factor
5C22×#440C214yesmaximal, complemented
6C22×C4×SD16C214yesmaximal, complemented
7C22×#427C211yesmaximal, characteristic, complemented
8C22×#419C211yesmaximal, characteristic, complemented
9C22×#418C211yesmaximal, characteristic
10C22×#405C211yesmaximal, characteristic, complemented
11C24×Q8C2211yescharacteristic
12C24×D4C2211yescharacteristic
13C23×SD16C4132yescomplemented
14C23×SD16C22124yes—
15C23×SD16C2212yes—
16C23×SD16C2212yes—
17C23×M16C2211yescharacteristic
18C24×C8C2211yescharacteristic
19C2×#519—212no—
20C2×#519C22124yescomplemented
21C2×#518—212no—
22C2×#518C22124yes—
23C22×C4×Q8—22no—
24C22×C4×Q8C2214yescomplemented
25C22×C4×D4—22no—
26C22×C4×D4C2214yes—
27C22×#117—22no—
28C22×#117C2211yescharacteristic
29C22×#117C2211yescharacteristic
30C22×#117C2211yescharacteristic
31C23×C22⋊C4—22no—
32#2949C221256yesdirect product factor
33C2×#440C22196yescomplemented
34C2×C4×SD16C22196yescomplemented
35C2×#427C22124yescomplemented
36C22×#107C2212yescomplemented
37C22×#106C2212yescomplemented
38C2×#419C22124yescomplemented
39C2×#418C22124yes—
40C22×#103C2214yescomplemented
41C22×#102C2214yes—
42C2×#405C22124yescomplemented
43C22×#97C2212yescomplemented
44C22×C4×C8C2212yescomplemented
45C26—21no—
46C23×Q8—21no—
47C23×Q8—26no—
48C23×Q8—28no—
49C23×Q8C2×C4116yescomplemented
50C23×Q8C2312yes—
51C23×Q8C23112yes—
52C23×D4—21no—
53C23×D4—26no—
54C23×D4—28no—
55C23×D4C2×C4116yes—
56C23×D4C2312yes—
57C23×D4C23112yes—
58C24×C4—21no—
59C24×C4—24no—
60C24×C4C2311yescharacteristic
61C22×SD16C2×C4132yescomplemented
62C22×SD16C2×C4132yescomplemented
63C22×SD16C2×C41384yescomplemented
64C22×SD16C23124yes—
65C22×SD16C23124yes—
66C22×SD16C23164yes—
67C22×M16—28no—
68C22×M16C23112yes—
69C23×C8C2×C4116yescomplemented
70C23×C8C2312yes—
71C23×C8C2311yescharacteristic
72C23×C8C2311yescharacteristic
73C23×C8C23112yes—
74#519—296no—
75#519C23164yescomplemented
76#518—296no—
77#518C23164yes—
78C2×C4×Q8—248no—
79C2×C4×Q8—224no—
80C2×C4×Q8C23148yescomplemented
81C2×C4×D4—248no—
82C2×C4×D4—224no—
83C2×C4×D4C23148yes—
84C2×#117—26no—
85C2×#117—26no—
86C2×#117—248no—
87C2×#117D4112yes—
88C2×#117C23112yes—
89C2×#117C23112yes—
90C2×#117C23112yes—
91C22×C4⋊C4—24no—
92C22×C4⋊C4D412yes—
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2312yes—
95C22×C22⋊C4—21no—
96C22×C22⋊C4—21no—
97C22×C22⋊C4—24no—
98C22×C22⋊C4—248no—
99C22×C22⋊C4D412yes—
100C22×C42—24no—
101C22×C42—21no—
102C22×C42—21no—
103C22×C42C2312yes—
104#440C231256yescomplemented
105C4×SD16C231256yescomplemented
106#427C23164yescomplemented
107C2×#107C23124yescomplemented
108C2×#106C23124yescomplemented
109#419C23164yescomplemented
110#418C23164yes—
111C2×#103C23148yescomplemented
112C2×#102C23148yes—
113#405C23164yescomplemented
114C2×#97C23124yescomplemented
115C2×C4×C8C23124yescomplemented
116C25—22no—
117C25—216no—
118C25—212no—
119C25—88no—
120C25C2×D411yescharacteristic
121C22×Q8—216no—
122C22×Q8—296no—
123C22×Q8—212no—
124C22×Q8—26no—
125C22×Q8—224no—
126C22×Q8—28no—
127C22×Q8—248no—
128C22×Q8C22×C4116yes—
129C22×Q8C22×C4196yescomplemented
130C22×Q8C24112yes—
131C22×Q8C24116yes—
132C22×D4—216no—
133C22×D4—296no—
134C22×D4—212no—
135C22×D4—26no—
136C22×D4—224no—
137C22×D4—28no—
138C22×D4—248no—
139C22×D4C22×C4116yes—
140C22×D4C22×C4196yes—
141C22×D4C24112yes—
142C22×D4C24116yes—
143C23×C4—216no—
144C23×C4—212no—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—22no—
148C23×C4—248no—
149C23×C4—816no—
150C23×C4C22×C418yes—
151C23×C4C2×D414yes—
152C23×C4C2×D416yes—
153C23×C4C2×D411yescharacteristic
154C23×C4#4118yes—
155C23×C4C2416yes—
156C23×C4C2411yescharacteristic
157C2×SD16C22×C41192yescomplemented
158C2×SD16C22×C41192yescomplemented
159C2×SD16C22×C41512yescomplemented
160C2×SD16C24132yes—
161C2×SD16C24132yes—
162C2×M16—248no—
163C2×M16C24116yes—
164C22×C8—28no—
165C22×C8C22×C418yes—
166C22×C8C22×C418yes—
167C22×C8C22×C4196yescomplemented
168C22×C8C24112yes—
169C22×C8C2416yes—
170C22×C8C2416yes—
171C22×C8C24116yes—
172C4×Q8—2128no—
173C4×Q8—296no—
174C4×Q8C24164yescomplemented
175C4×D4—2128no—
176C4×D4—296no—
177C4×D4C24164yes—
178#117—224no—
179#117—224no—
180#117—2128no—
181#117C2×D4148yes—
182#117C24116yes—
183#117C24116yes—
184#117C24116yes—
185C2×C4⋊C4—248no—
186C2×C4⋊C4—26no—
187C2×C4⋊C4—26no—
188C2×C4⋊C4C2×D4124yes—
189C2×C4⋊C4C24112yes—
190C2×C4⋊C4C24112yes—
191C2×C22⋊C4—212no—
192C2×C22⋊C4—212no—
193C2×C22⋊C4—248no—
194C2×C22⋊C4—2128no—
195C2×C22⋊C4C2×D4124yes—
196C2×C42—248no—
197C2×C42—212no—
198C2×C42—212no—
199C2×C42C2×D4112yes—
200C2×C42C24112yes—
201#107C24132yescomplemented
202#106C24132yescomplemented
203#103C24164yescomplemented
204#102C24164yes—
205#97C24132yescomplemented
206C4×C8C24132yescomplemented
207C24—28no—
208C24—216no—
209C24—212no—
210C24—296no—
211C24—216no—
212C24—416no—
213C24—864no—
214C24—848no—
215C24C4×D418yes—
216C24C22×D416yes—
217C24C22×D411yescharacteristic
218C2×Q8—248no—
219C2×Q8—296no—
220C2×Q8—2192no—
221C2×Q8—216no—
222C2×Q8—212no—
223C2×Q8—224no—
224C2×Q8—232no—
225C2×Q8C23×C4148yes—
226C2×Q8C23×C4164yescomplemented
227C2×Q8C2518yes—
228C2×D4—248no—
229C2×D4—296no—
230C2×D4—2192no—
231C2×D4—216no—
232C2×D4—212no—
233C2×D4—224no—
234C2×D4—232no—
235C2×D4C23×C4148yes—
236C2×D4C23×C4164yes—
237C2×D4C2518yes—
238C22×C4—216no—
239C22×C4—296no—
240C22×C4—216no—
241C22×C4—212no—
242C22×C4—216no—
243C22×C4—212no—
244C22×C4—212no—
245C22×C4—264no—
246C22×C4—48no—
247C22×C4—48no—
248C22×C4—896no—
249C22×C4C4×D4148yes—
250C22×C4C4×D418yes—
251C22×C4C23×C414yes—
252C22×C4C23×C4124yes—
253C22×C4C22×D4124yes—
254C22×C4C22×D416yes—
255C22×C4C22×D413yes—
256C22×C4C22×D4112yes—
257C22×C4C2×#4114yes—
258C22×C4C2×#41124yes—
259C22×C4C2513yes—
260C22×C4C2514yes—
261SD16C23×C41128yescomplemented
262SD16C23×C41128yescomplemented
263M16—232no—
264C2×C8—224no—
265C2×C8C23×C4124yes—
266C2×C8C23×C4124yes—
267C2×C8C23×C4164yescomplemented
268C2×C8C2518yes—
269C2×C8C2514yes—
270C2×C8C2514yes—
271C4⋊C4—264no—
272C4⋊C4—212no—
273C4⋊C4—212no—
274C4⋊C4C22×D4132yes—
275C4⋊C4C2518yes—
276C4⋊C4C2518yes—
277C22⋊C4—216no—
278C22⋊C4—216no—
279C22⋊C4—264no—
280C22⋊C4C22×D4132yes—
281C42—264no—
282C42—216no—
283C42—216no—
284C42C22×D4124yes—
285C42C2518yes—
286C23—232no—
287C23—224no—
288C23—28no—
289C23—248no—
290C23—264no—
291C23—464no—
292C23—448no—
293C23—8192no—
294C23—832no—
295C23C2×C4×D4124yes—
296C23C2×C4×D414yes—
297C23#57718yes—
298C23C23×D414yes—
299C23C23×D413yes—
300Q8—28no—
301Q8—248no—
302Q8—264no—
303Q8C24×C4116yes—
304D4—28no—
305D4—248no—
306D4—264no—
307D4C24×C4116yes—
308C2×C4—28no—
309C2×C4—248no—
310C2×C4—264no—
311C2×C4—248no—
312C2×C4—28no—
313C2×C4—28no—
314C2×C4—424no—
315C2×C4—424no—
316C2×C4—864no—
317C2×C4C2×C4×D4148yes—
318C2×C4C2×C4×D4112yes—
319C2×C4C2×C4×D4124yes—
320C2×C4C24×C416yes—
321C2×C4C24×C418yes—
322C2×C4C23×D4116yes—
323C2×C4C23×D414yes—
324C2×C4C23×D413yes—
325C2×C4C22×#4116yes—
326C2×C4C22×#4118yes—
327C2×C4C2611yescharacteristic
328C8—28no—
329C8C24×C418yes—
330C8C24×C418yes—
331C22—248no—
332C22—28no—
333C22—216no—
334C22—496no—
335C22—416no—
336C22—864no—
337C22#2949116yesdirect product factor
338C22C22×C4×D418yes—
339C22C22×C4×D416yes—
340C22C2×#577112yes—
341C22C24×D411yescharacteristic
342C4—216no—
343C4—216no—
344C4—48no—
345C4—48no—
346C4C22×C4×D416yes—
347C4C22×C4×D418yes—
348C4C25×C411yescharacteristic
349C4C23×#4111yescharacteristic
350C2—28no—
351C2—416no—
352C2C2×#2949112yesdirect product factor
353C2C23×C4×D411yescharacteristic
354C2C22×#57712yes—
subgroupG/H
center, socleC24C22×D4
commutatorC4C25×C4
Frattini, cosocleC2×C4C26
prime radicalC24×D4C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#519C2semidirect
4. C2×#2949C2direct (N × H)
5. C22×#440C2semidirect
6. C22×C4×SD16C2semidirect
7. C22×#427C2semidirect
8. C22×#419C2semidirect
10. C22×#405C2semidirect
13. C23×SD16C4semidirect
20. C2×#519C22semidirect
24. C22×C4×Q8C22semidirect
32. #2949C22direct (N × H)
33. C2×#440C22semidirect
34. C2×C4×SD16C22semidirect
35. C2×#427C22semidirect
36. C22×#107C22semidirect
37. C22×#106C22semidirect
38. C2×#419C22semidirect
40. C22×#103C22semidirect
42. C2×#405C22semidirect
43. C22×#97C22semidirect
44. C22×C4×C8C22semidirect
49. C23×Q8C2×C4semidirect
61. C22×SD16C2×C4semidirect
62. C22×SD16C2×C4semidirect
63. C22×SD16C2×C4semidirect
69. C23×C8C2×C4semidirect
75. #519C23semidirect
80. C2×C4×Q8C23semidirect
104. #440C23semidirect
105. C4×SD16C23semidirect
106. #427C23semidirect
107. C2×#107C23semidirect
108. C2×#106C23semidirect
109. #419C23semidirect
111. C2×#103C23semidirect
113. #405C23semidirect
114. C2×#97C23semidirect
115. C2×C4×C8C23semidirect
129. C22×Q8C22×C4semidirect
157. C2×SD16C22×C4semidirect
158. C2×SD16C22×C4semidirect
159. C2×SD16C22×C4semidirect
167. C22×C8C22×C4semidirect
174. C4×Q8C24semidirect
201. #107C24semidirect
202. #106C24semidirect
203. #103C24semidirect
205. #97C24semidirect
206. C4×C8C24semidirect
226. C2×Q8C23×C4semidirect
261. SD16C23×C4semidirect
262. SD16C23×C4semidirect
267. C2×C8C23×C4semidirect
337. C22#2949direct (N × H)
352. C2C2×#2949direct (N × H)

Maximal subgroups

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

subgroupindex
C24×SD162
C22×#5192
C22×#5182
C2×#29492
C22×#4402
C22×C4×SD162
C22×#4272
C22×#4192
C22×#4182
C22×#4052