Finite Group Databasebeta

← C22×#1897 #6371491

Subgroups — C22×#1897 #6371491

Order 512.

7126 conjugacy classes of subgroups.

The subgroup lattice has 441 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#525C211yesmaximal, characteristic
2C23×#117C211yesmaximal, characteristic, complemented
3C23×#104C212yesmaximal, complemented
4C22×#407C211yesmaximal, characteristic, complemented
5C2×#1897C2124yesmaximal, direct product factor
6C22×#339C212yesmaximal, complemented
7C23×#41C2211yescharacteristic
8C25×C4C2211yescharacteristic
9C23×M16C2212yes—
10C2×#525—26no—
11C2×#525—26no—
12C2×#525C4112yescomplemented
13C2×#525C22112yes—
14C22×#123—21no—
15C22×C22⋊Q8C412yescomplemented
16C22×#121C412yescomplemented
17C22×#120—21no—
18C22×C4×D4—22no—
19C22×#117—216no—
20C22×#117—26no—
21C22×#117C2211yescharacteristic
22C22×#117C22112yescomplemented
23C23×C4⋊C4—21no—
24C23×C22⋊C4—21no—
25C23×C42C2212yes—
26C22×#104—216no—
27C22×#104C22124yescomplemented
28C2×#407—26no—
29C2×#407C22112yescomplemented
30C22×C22⋊C8—22no—
31#1897C22164yesdirect product factor
32C2×#339C22124yescomplemented
33C26D411yescharacteristic
34C22×#41—23no—
35C22×#41—23no—
36C22×#41—28no—
37C22×#41—28no—
38C22×#41C2×C416yes—
39C22×#41C2316yes—
40C23×Q8C2×C411yescharacteristic
41C23×D4—22no—
42C23×D4—21no—
43C23×D4C2×C411yescharacteristic
44C24×C4—28no—
45C24×C4—28no—
46C24×C4—22no—
47C24×C4—21no—
48C24×C4C2×C412yes—
49C24×C4C2×C416yes—
50C24×C4D411yescharacteristic
51C24×C4D416yes—
52C24×C4D416yes—
53C24×C4D412yes—
54C24×C4C2316yes—
55C24×C4C2311yescharacteristic
56C22×M16—26no—
57C22×M16—28no—
58C22×M16—28no—
59C22×M16C23112yes—
60C23×C8—22no—
61#525—248no—
62#525—224no—
63#525—224no—
64#525C2×C4148yescomplemented
65#525C23116yes—
66C2×#123—212no—
67C2×#123—212no—
68C2×C22⋊Q8—212no—
69C2×C22⋊Q8C2×C4124yescomplemented
70C2×#121—212no—
71C2×#121C2×C4124yescomplemented
72C2×#120—212no—
73C2×#120—212no—
74C2×C4×D4—224no—
75C2×C4×D4—224no—
76C2×#117—296no—
77C2×#117—224no—
78C2×#117—23no—
79C2×#117—23no—
80C2×#117—296no—
81C2×#117C2×C416yes—
82C2×#117C2316yes—
83C2×#117C23116yescomplemented
84C22×C4⋊C4—216no—
85C22×C4⋊C4—22no—
86C22×C4⋊C4—212no—
87C22×C4⋊C4C2×C412yes—
88C22×C22⋊C4—216no—
89C22×C22⋊C4—22no—
90C22×C22⋊C4—212no—
91C22×C22⋊C4—21no—
92C22×C22⋊C4—22no—
93C22×C42—26no—
94C22×C42—28no—
95C22×C42—21no—
96C22×C42D4116yescomplemented
97C22×C42C23112yes—
98C2×#104—296no—
99C2×#104C23132yescomplemented
100#407—224no—
101#407C23116yescomplemented
102C2×C22⋊C8—224no—
103#339C23132yescomplemented
104C25—24no—
105C25—24no—
106C25—21no—
107C25—48no—
108C25C22⋊C412yes—
109C25C22⋊C416yes—
110C25C2×D411yescharacteristic
111C25C2×D416yes—
112C2×#41—212no—
113C2×#41—26no—
114C2×#41—26no—
115C2×#41—248no—
116C2×#41—224no—
117C2×#41—224no—
118C2×#41—412no—
119C2×#41—424no—
120C2×#41—412no—
121C2×#41C22×C4112yes—
122C2×#41C2414yes—
123C22×Q8—23no—
124C22×Q8—28no—
125C22×Q8C22×C416yes—
126C22×D4—224no—
127C22×D4—26no—
128C22×D4—26no—
129C22×D4—23no—
130C22×D4—28no—
131C22×D4—416no—
132C22×D4—44no—
133C22×D4—44no—
134C22×D4C22×C416yes—
135C23×C4—24no—
136C23×C4—24no—
137C23×C4—216no—
138C23×C4—248no—
139C23×C4—224no—
140C23×C4—216no—
141C23×C4—248no—
142C23×C4—224no—
143C23×C4—224no—
144C23×C4—224no—
145C23×C4—22no—
146C23×C4—21no—
147C23×C4—216no—
148C23×C4—212no—
149C23×C4—26no—
150C23×C4—26no—
151C23×C4—416no—
152C23×C4—48no—
153C23×C4C22⋊C412yes—
154C23×C4C22⋊C4112yes—
155C23×C4C22⋊C4112yes—
156C23×C4C22⋊C416yes—
157C23×C4C22⋊C4124yes—
158C23×C4C22×C4112yes—
159C23×C4C22×C4112yes—
160C23×C4C22×C411yescharacteristic
161C23×C4C22×C413yes—
162C23×C4C2×D416yes—
163C23×C4C2×D4112yes—
164C23×C4C2×D4112yes—
165C23×C4C2×D4112yes—
166C23×C4C2×D413yes—
167C23×C4C2×D413yes—
168C23×C4C2×D418yes—
169C23×C4C2×D411yescharacteristic
170C23×C4#4118yes—
171C23×C4C2414yes—
172C23×C4C2413yes—
173C2×M16—212no—
174C2×M16—224no—
175C2×M16—224no—
176C2×M16—424no—
177C2×M16C2418yes—
178C22×C8—212no—
179C22×C8—48no—
180#123—248no—
181#123—216no—
182C22⋊Q8—248no—
183C22⋊Q8C22×C4132yescomplemented
184#121—248no—
185#121C22×C4132yescomplemented
186#120—248no—
187#120—216no—
188C4×D4—296no—
189C4×D4—232no—
190#117—2192no—
191#117—212no—
192#117—26no—
193#117—26no—
194#117—264no—
195#117C22×C4112yes—
196#117C2414yes—
197C2×C4⋊C4—296no—
198C2×C4⋊C4—224no—
199C2×C4⋊C4—26no—
200C2×C4⋊C4—216no—
201C2×C4⋊C4C22×C4112yes—
202C2×C22⋊C4—296no—
203C2×C22⋊C4—26no—
204C2×C22⋊C4—224no—
205C2×C22⋊C4—216no—
206C2×C22⋊C4—26no—
207C2×C22⋊C4—224no—
208C2×C42—26no—
209C2×C42—248no—
210C2×C42—212no—
211C2×C42—224no—
212C2×C42—26no—
213C2×C42C2×D4148yescomplemented
214C2×C42C2418yes—
215#104—264no—
216C22⋊C8—232no—
217C24—28no—
218C24—212no—
219C24—212no—
220C24—224no—
221C24—28no—
222C24—28no—
223C24—28no—
224C24—26no—
225C24—424no—
226C24—424no—
227C24—432no—
228C24—432no—
229C24—44no—
230C24—48no—
231C24C2×C22⋊C4112yes—
232C24C2×C22⋊C413yes—
233C24C2×C22⋊C4112yes—
234C24C2×C22⋊C411yescharacteristic
235C24#12014yes—
236C24#12314yes—
237C24C22×D413yes—
238C24C22×D414yes—
239#41—248no—
240#41—28no—
241#41—28no—
242#41—412no—
243#41—424no—
244#41—412no—
245#41—448no—
246C2×Q8—26no—
247C2×Q8—224no—
248C2×Q8—412no—
249C2×Q8C23×C414yes—
250C2×D4—232no—
251C2×D4—212no—
252C2×D4—24no—
253C2×D4—26no—
254C2×D4—224no—
255C2×D4—496no—
256C2×D4—412no—
257C2×D4—412no—
258C2×D4—424no—
259C2×D4—412no—
260C2×D4C23×C414yes—
261C22×C4—212no—
262C22×C4—212no—
263C22×C4—224no—
264C22×C4—28no—
265C22×C4—248no—
266C22×C4—248no—
267C22×C4—224no—
268C22×C4—248no—
269C22×C4—248no—
270C22×C4—224no—
271C22×C4—28no—
272C22×C4—28no—
273C22×C4—248no—
274C22×C4—248no—
275C22×C4—296no—
276C22×C4—212no—
277C22×C4—26no—
278C22×C4—248no—
279C22×C4—28no—
280C22×C4—212no—
281C22×C4—24no—
282C22×C4—448no—
283C22×C4—464no—
284C22×C4—44no—
285C22×C4—48no—
286C22×C4—424no—
287C22×C4—424no—
288C22×C4C2×C22⋊C4112yes—
289C22×C4C2×C22⋊C4124yes—
290C22×C4C2×C22⋊C4124yes—
291C22×C4C2×C22⋊C4112yes—
292C22×C4C2×C22⋊C413yes—
293C22×C4C2×C22⋊C413yes—
294C22×C4C2×C22⋊C416yes—
295C22×C4C4×D418yes—
296C22×C4C4×D4124yes—
297C22×C4#120112yes—
298C22×C4#12118yes—
299C22×C4#121124yes—
300C22×C4#123112yes—
301C22×C4C23×C418yes—
302C22×C4C23×C413yes—
303C22×C4C23×C413yes—
304C22×C4C22×D414yes—
305C22×C4C22×D418yes—
306C22×C4C22×D413yes—
307C22×C4C22×D413yes—
308C22×C4C22×D413yes—
309C22×C4C22×D4112yes—
310C22×C4C2×#41112yes—
311C22×C4C2511yescharacteristic
312M16—28no—
313M16—28no—
314M16—424no—
315C2×C8—28no—
316C2×C8—424no—
317C4⋊C4—264no—
318C4⋊C4—232no—
319C4⋊C4—212no—
320C4⋊C4C23×C418yes—
321C22⋊C4—264no—
322C22⋊C4—212no—
323C22⋊C4—232no—
324C22⋊C4—24no—
325C22⋊C4—232no—
326C42—212no—
327C42—248no—
328C42—28no—
329C42—24no—
330C42C22×D4116yescomplemented
331C23—212no—
332C23—212no—
333C23—216no—
334C23—216no—
335C23—224no—
336C23—224no—
337C23—24no—
338C23—24no—
339C23—224no—
340C23—224no—
341C23—24no—
342C23—424no—
343C23—48no—
344C23—448no—
345C23—448no—
346C23—496no—
347C23—432no—
348C23—424no—
349C23—412no—
350C23—816no—
351C23#386112yes—
352C23#38614yes—
353C23#42118yes—
354C23C22×C22⋊C418yes—
355C23C22×C22⋊C413yes—
356C23C22×C22⋊C413yes—
357C23C2×#12016yes—
358C23C2×#12316yes—
359C23C23×D411yescharacteristic
360Q8—28no—
361Q8—412no—
362D4—28no—
363D4—464no—
364D4—44no—
365D4—44no—
366D4—424no—
367D4—412no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—224no—
371C2×C4—224no—
372C2×C4—216no—
373C2×C4—216no—
374C2×C4—248no—
375C2×C4—248no—
376C2×C4—28no—
377C2×C4—24no—
378C2×C4—216no—
379C2×C4—416no—
380C2×C4—496no—
381C2×C4—424no—
382C2×C4—412no—
383C2×C4—48no—
384C2×C4—424no—
385C2×C4#386112yes—
386C2×C4#386112yes—
387C2×C4#386124yes—
388C2×C4C22×C22⋊C418yes—
389C2×C4C22×C22⋊C413yes—
390C2×C4C22×C22⋊C413yes—
391C2×C4C2×C4×D4112yes—
392C2×C4C2×C4×D4112yes—
393C2×C4C2×#12016yes—
394C2×C4C2×#121112yes—
395C2×C4C2×#121112yes—
396C2×C4C2×#12316yes—
397C2×C4C24×C411yescharacteristic
398C2×C4C23×D412yes—
399C2×C4C23×D411yescharacteristic
400C2×C4C22×#4112yes—
401C8—48no—
402C22—22no—
403C22—26no—
404C22—212no—
405C22—212no—
406C22—224no—
407C22—28no—
408C22—28no—
409C22—28no—
410C22—48no—
411C22—48no—
412C22—448no—
413C22—448no—
414C22—48no—
415C22—44no—
416C22—824no—
417C22#1897116yesdirect product factor
418C22C2×#38616yes—
419C22C2×#38616yes—
420C22C2×#421112yes—
421C22C23×C22⋊C411yescharacteristic
422C22C22×#12011yescharacteristic
423C22C22×#12311yescharacteristic
424C4—28no—
425C4—416no—
426C4—48no—
427C4—44no—
428C4C2×#38616yes—
429C4C2×#38616yes—
430C4C22×C4×D412yes—
431C4C22×#12112yes—
432C2—21no—
433C2—21no—
434C2—26no—
435C2—48no—
436C2—84no—
437C2C2×#1897112yesdirect product factor
438C2C22×#38611yescharacteristic
439C2C22×#42112yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C2×C22⋊C4
prime radicalC22×#525C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C25×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×#117C2semidirect
3. C23×#104C2semidirect
4. C22×#407C2semidirect
5. C2×#1897C2direct (N × H)
6. C22×#339C2semidirect
12. C2×#525C4semidirect
15. C22×C22⋊Q8C4semidirect
16. C22×#121C4semidirect
22. C22×#117C22semidirect
27. C22×#104C22semidirect
29. C2×#407C22semidirect
31. #1897C22direct (N × H)
32. C2×#339C22semidirect
64. #525C2×C4semidirect
69. C2×C22⋊Q8C2×C4semidirect
71. C2×#121C2×C4semidirect
83. C2×#117C23semidirect
96. C22×C42D4semidirect
99. C2×#104C23semidirect
101. #407C23semidirect
103. #339C23semidirect
183. C22⋊Q8C22×C4semidirect
185. #121C22×C4semidirect
213. C2×C42C2×D4semidirect
330. C42C22×D4semidirect
417. C22#1897direct (N × H)
437. C2C2×#1897direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5252
C23×#1172
C23×#1042
C22×#4072
C2×#18972
C22×#3392