Finite Group Databasebeta

← C22×#1866 #6371327

Subgroups — C22×#1866 #6371327

Order 512.

4830 conjugacy classes of subgroups.

The subgroup lattice has 447 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#131C211yesmaximal, characteristic
2C23×#108C211yesmaximal, characteristic, complemented
3C22×#424C211yesmaximal, characteristic, complemented
4C23×#104C211yesmaximal, characteristic
5C22×#416C211yesmaximal, characteristic
6C2×#1866C2124yesmaximal, direct product factor
7C22×#339C211yesmaximal, characteristic, complemented
8C22×#336C211yesmaximal, characteristic, complemented
9C23×#41C2211yescharacteristic
10C22×#131—28no—
11C22×#131—28no—
12C22×#131—26no—
13C22×#131C22112yes—
14C23×M16—21no—
15C23×M16C2211yescharacteristic
16C23×M16C2211yescharacteristic
17C24×C8—21no—
18C24×C8C2211yescharacteristic
19C24×C8C2211yescharacteristic
20C22×#117C2211yescharacteristic
21C23×C42C2211yescharacteristic
22C22×#108—28no—
23C22×#108C22112yescomplemented
24C2×#424—26no—
25C2×#424C22112yescomplemented
26C22×C4⋊C8—21no—
27C22×C4⋊C8—21no—
28C22×#104—28no—
29C22×#104C22112yes—
30C2×#416C4112yescomplemented
31C2×#416C22112yes—
32C22×#103C411yescharacteristic, complemented
33C22×#103C411yescharacteristic, complemented
34C22×#102C411yescharacteristic, complemented
35C22×#102C411yescharacteristic, complemented
36#1866C22164yesdirect product factor
37C2×#339C22112yescomplemented
38C2×#336C22112yescomplemented
39C22×#41—24no—
40C22×#41—23no—
41C22×#41—23no—
42C22×#41—24no—
43C22×#41C2×C416yes—
44C22×#41D418yes—
45C22×#41Q818yes—
46C22×#41C2316yes—
47C23×Q8C2×C411yescharacteristic
48C23×D4—21no—
49C23×D4C2×C411yescharacteristic
50C24×C4—21no—
51C24×C4—21no—
52C24×C4C2311yescharacteristic
53C2×#131—296no—
54C2×#131—248no—
55C2×#131—248no—
56C2×#131—224no—
57C2×#131C23116yes—
58C22×M16—216no—
59C22×M16—24no—
60C22×M16—23no—
61C22×M16—23no—
62C22×M16—212no—
63C22×M16—24no—
64C22×M16—24no—
65C22×M16D418yes—
66C22×M16C2316yes—
67C22×M16C2316yes—
68C23×C8—216no—
69C23×C8—24no—
70C23×C8—24no—
71C23×C8—24no—
72C23×C8—21no—
73C23×C8—24no—
74C23×C8—212no—
75C23×C8—21no—
76C23×C8C2×C411yescharacteristic
77C23×C8C2×C411yescharacteristic
78C23×C8C2×C416yes—
79C23×C8D416yes—
80C23×C8D411yescharacteristic
81C23×C8D411yescharacteristic
82C23×C8C2316yes—
83C23×C8C2316yes—
84C2×#117—23no—
85C2×#117—23no—
86C2×#117C2×C416yes—
87C2×#117C2316yes—
88C22×C4⋊C4C2×C411yescharacteristic
89C22×C4⋊C4C2×C411yescharacteristic
90C22×C22⋊C4—21no—
91C22×C42—21no—
92C22×C42—24no—
93C22×C42—24no—
94C22×C42—23no—
95C22×C42C2316yes—
96C2×#108—248no—
97C2×#108C23116yescomplemented
98#424—224no—
99#424C23116yescomplemented
100C2×C4⋊C8—212no—
101C2×C4⋊C8—212no—
102C2×#104—248no—
103C2×#104C23116yes—
104#416C2×C4148yescomplemented
105#416C23116yes—
106C2×#103C2×C4112yescomplemented
107C2×#103C2×C4112yescomplemented
108C2×#102C2×C4112yescomplemented
109C2×#102C2×C4112yescomplemented
110#339C23116yescomplemented
111#336C23116yescomplemented
112C25—21no—
113C25#4111yescharacteristic
114C2×#41—212no—
115C2×#41—224no—
116C2×#41—224no—
117C2×#41—224no—
118C2×#41—224no—
119C2×#41—224no—
120C2×#41—212no—
121C2×#41—26no—
122C2×#41—26no—
123C2×#41—212no—
124C2×#41C4⋊C4148yes—
125C2×#41C22×C4112yes—
126C2×#41C2×D4124yes—
127C2×#41C2×Q8124yes—
128C2×#41C2414yes—
129C22×Q8—23no—
130C22×Q8—24no—
131C22×Q8C4⋊C418yes—
132C22×Q8C22×C416yes—
133C22×D4—26no—
134C22×D4—28no—
135C22×D4—28no—
136C22×D4—26no—
137C22×D4—24no—
138C22×D4—23no—
139C22×D4C4⋊C418yes—
140C22×D4C22×C416yes—
141C23×C4—21no—
142C23×C4—26no—
143C23×C4—28no—
144C23×C4—28no—
145C23×C4—26no—
146C23×C4—28no—
147C23×C4—21no—
148C23×C4—21no—
149C23×C4—26no—
150C23×C4—44no—
151C23×C4—44no—
152C23×C4C22×C411yescharacteristic
153C23×C4C22×C413yes—
154C23×C4C2×D414yes—
155C23×C4C2×D414yes—
156C23×C4C2×D413yes—
157C23×C4C2×D411yescharacteristic
158C23×C4C2×Q814yes—
159C23×C4#4113yes—
160C23×C4#4114yes—
161C23×C4C2413yes—
162#131—2192no—
163#131—232no—
164#131—232no—
165C2×M16—296no—
166C2×M16—224no—
167C2×M16—212no—
168C2×M16—26no—
169C2×M16—26no—
170C2×M16—216no—
171C2×M16—212no—
172C2×M16—212no—
173C2×M16—412no—
174C2×M16C2×D4124yes—
175C2×M16C2414yes—
176C2×M16C2414yes—
177C22×C8—296no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—224no—
181C22×C8—24no—
182C22×C8—28no—
183C22×C8—24no—
184C22×C8—224no—
185C22×C8—26no—
186C22×C8—212no—
187C22×C8—212no—
188C22×C8—212no—
189C22×C8—212no—
190C22×C8—216no—
191C22×C8—26no—
192C22×C8—44no—
193C22×C8C22×C416yes—
194C22×C8C22×C416yes—
195C22×C8C22×C4112yes—
196C22×C8C2×D416yes—
197C22×C8C2×D416yes—
198C22×C8C2×D4112yes—
199C22×C8C2414yes—
200C22×C8C2414yes—
201#117—212no—
202#117—26no—
203#117—26no—
204#117C22×C4112yes—
205#117C2414yes—
206C2×C4⋊C4—23no—
207C2×C4⋊C4—23no—
208C2×C4⋊C4C22×C416yes—
209C2×C4⋊C4C22×C416yes—
210C2×C22⋊C4—26no—
211C2×C22⋊C4—26no—
212C2×C42—26no—
213C2×C42—26no—
214C2×C42—212no—
215C2×C42—212no—
216C2×C42—26no—
217C2×C42—412no—
218C2×C42C2414yes—
219#108—232no—
220C4⋊C8—216no—
221C4⋊C8—216no—
222#104—232no—
223#103C22×C4116yescomplemented
224#103C22×C4116yescomplemented
225#102C22×C4116yescomplemented
226#102C22×C4116yescomplemented
227C24—24no—
228C24—24no—
229C24—26no—
230C24—28no—
231C24—44no—
232C24—44no—
233C24C4×D413yes—
234C24C4×D411yescharacteristic
235C24C22⋊Q814yes—
236C24#12314yes—
237C24C2×#4113yes—
238#41—224no—
239#41—224no—
240#41—224no—
241#41—224no—
242#41—224no—
243#41—24no—
244#41—24no—
245#41—296no—
246#41C2×C4⋊C4148yes—
247#41C22×D418yes—
248#41C22×Q818yes—
249C2×Q8—26no—
250C2×Q8—212no—
251C2×Q8—224no—
252C2×Q8C2×C4⋊C4124yes—
253C2×Q8C23×C414yes—
254C2×D4—212no—
255C2×D4—224no—
256C2×D4—224no—
257C2×D4—24no—
258C2×D4—248no—
259C2×D4—212no—
260C2×D4—26no—
261C2×D4—224no—
262C2×D4C2×C4⋊C4124yes—
263C2×D4C23×C414yes—
264C22×C4—26no—
265C22×C4—28no—
266C22×C4—212no—
267C22×C4—224no—
268C22×C4—224no—
269C22×C4—24no—
270C22×C4—248no—
271C22×C4—224no—
272C22×C4—26no—
273C22×C4—26no—
274C22×C4—24no—
275C22×C4—432no—
276C22×C4—412no—
277C22×C4—412no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4C2×C4⋊C414yes—
281C22×C4C2×C4⋊C4112yes—
282C22×C4C4×D414yes—
283C22×C4C4×D4112yes—
284C22×C4C4×D413yes—
285C22×C4C4×D413yes—
286C22×C4C4×D416yes—
287C22×C4#12014yes—
288C22×C4#120112yes—
289C22×C4C22⋊Q814yes—
290C22×C4C22⋊Q8112yes—
291C22×C4C22⋊Q8112yes—
292C22×C4#123112yes—
293C22×C4C23×C413yes—
294C22×C4C23×C413yes—
295C22×C4C22×D416yes—
296C22×C4C22×D416yes—
297C22×C4C22×D413yes—
298C22×C4C22×D413yes—
299C22×C4C22×Q816yes—
300C22×C4C2×#4113yes—
301C22×C4C2×#4116yes—
302C22×C4C2511yescharacteristic
303M16—264no—
304M16—224no—
305M16—24no—
306M16—24no—
307M16—24no—
308M16—412no—
309M16C22×D418yes—
310C2×C8—264no—
311C2×C8—212no—
312C2×C8—212no—
313C2×C8—224no—
314C2×C8—212no—
315C2×C8—224no—
316C2×C8—212no—
317C2×C8—224no—
318C2×C8—24no—
319C2×C8—24no—
320C2×C8—24no—
321C2×C8—24no—
322C2×C8—24no—
323C2×C8—24no—
324C2×C8—412no—
325C2×C8C23×C414yes—
326C2×C8C23×C414yes—
327C2×C8C22×D414yes—
328C2×C8C22×D414yes—
329C4⋊C4—26no—
330C4⋊C4—26no—
331C4⋊C4C23×C414yes—
332C4⋊C4C23×C414yes—
333C22⋊C4—212no—
334C22⋊C4—24no—
335C42—212no—
336C42—24no—
337C42—24no—
338C42—24no—
339C42—412no—
340C23—216no—
341C23—216no—
342C23—26no—
343C23—26no—
344C23—26no—
345C23—26no—
346C23—24no—
347C23—224no—
348C23—432no—
349C23—412no—
350C23—412no—
351C23#385112yes—
352C23#38514yes—
353C23#44314yes—
354C23#44414yes—
355C23C2×C4×D413yes—
356C23C2×C4×D413yes—
357C23C2×C22⋊Q816yes—
358C23C2×#12316yes—
359C23C22×#4111yescharacteristic
360Q8—24no—
361Q8—224no—
362Q8C22×C4⋊C418yes—
363D4—28no—
364D4—28no—
365D4—248no—
366D4—24no—
367D4—224no—
368D4C22×C4⋊C418yes—
369C2×C4—24no—
370C2×C4—224no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—248no—
374C2×C4—28no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—44no—
378C2×C4—448no—
379C2×C4—44no—
380C2×C4—412no—
381C2×C4—412no—
382C2×C4#385112yes—
383C2×C4#385112yes—
384C2×C4#385124yes—
385C2×C4C22×C4⋊C416yes—
386C2×C4C22×C4⋊C416yes—
387C2×C4C2×C4×D416yes—
388C2×C4C2×C4×D416yes—
389C2×C4C2×C4×D413yes—
390C2×C4C2×C4×D413yes—
391C2×C4C2×#12016yes—
392C2×C4C2×#12016yes—
393C2×C4C2×C22⋊Q816yes—
394C2×C4C2×C22⋊Q816yes—
395C2×C4C2×C22⋊Q816yes—
396C2×C4C2×#12316yes—
397C2×C4C24×C411yescharacteristic
398C2×C4C23×D411yescharacteristic
399C2×C4C23×D411yescharacteristic
400C2×C4C23×D411yescharacteristic
401C2×C4C23×Q811yescharacteristic
402C2×C4C22×#4111yescharacteristic
403C8—24no—
404C8—24no—
405C8—24no—
406C8—28no—
407C8—24no—
408C8—44no—
409C22—21no—
410C22—23no—
411C22—21no—
412C22—23no—
413C22—212no—
414C22—212no—
415C22—224no—
416C22—28no—
417C22—44no—
418C22—44no—
419C22—448no—
420C22#1866116yesdirect product factor
421C22C2×#38516yes—
422C22C2×#38516yes—
423C22C2×#44316yes—
424C22C2×#44416yes—
425C22C22×C4×D411yescharacteristic
426C22C22×C22⋊Q811yescharacteristic
427C22C22×#12311yescharacteristic
428C4—28no—
429C4—48no—
430C4—44no—
431C4—44no—
432C4C2×#38516yes—
433C4C2×#38516yes—
434C4C23×C4⋊C411yescharacteristic
435C4C22×C4×D411yescharacteristic
436C4C22×#12011yescharacteristic
437C4C22×C22⋊Q811yescharacteristic
438C2—21no—
439C2—21no—
440C2—26no—
441C2—48no—
442C2C2×#1866112yesdirect product factor
443C2C22×#38511yescharacteristic
444C2C22×#44311yescharacteristic
445C2C22×#44411yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C4×D4
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×#108C2semidirect
3. C22×#424C2semidirect
6. C2×#1866C2direct (N × H)
7. C22×#339C2semidirect
8. C22×#336C2semidirect
23. C22×#108C22semidirect
25. C2×#424C22semidirect
30. C2×#416C4semidirect
32. C22×#103C4semidirect
33. C22×#103C4semidirect
34. C22×#102C4semidirect
35. C22×#102C4semidirect
36. #1866C22direct (N × H)
37. C2×#339C22semidirect
38. C2×#336C22semidirect
97. C2×#108C23semidirect
99. #424C23semidirect
104. #416C2×C4semidirect
106. C2×#103C2×C4semidirect
107. C2×#103C2×C4semidirect
108. C2×#102C2×C4semidirect
109. C2×#102C2×C4semidirect
110. #339C23semidirect
111. #336C23semidirect
223. #103C22×C4semidirect
224. #103C22×C4semidirect
225. #102C22×C4semidirect
226. #102C22×C4semidirect
420. C22#1866direct (N × H)
442. C2C2×#1866direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1312
C23×#1082
C22×#4242
C23×#1042
C22×#4162
C2×#18662
C22×#3392
C22×#3362