Finite Group Databasebeta

← C22×#1977 #6372023

Subgroups — C22×#1977 #6372023

Order 512.

5522 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×SD16C211yesmaximal, characteristic
2C23×#108C211yesmaximal, characteristic, complemented
3C22×#419C211yesmaximal, characteristic, complemented
4C22×#418C211yesmaximal, characteristic
5C23×#101C211yesmaximal, characteristic, complemented
6C23×#100C211yesmaximal, characteristic
7C22×#405C211yesmaximal, characteristic, complemented
8C2×#1977C2124yesmaximal, direct product factor
9C24×Q8C2211yescharacteristic
10C24×D4C2211yescharacteristic
11C23×SD16—21no—
12C23×SD16—21no—
13C23×SD16—26no—
14C23×SD16—28no—
15C23×SD16C4116yescomplemented
16C23×SD16C22112yes—
17C23×M16C2211yescharacteristic
18C23×M16C2211yescharacteristic
19C23×M16C2211yescharacteristic
20C24×C8C2211yescharacteristic
21C22×#117C2211yescharacteristic
22C22×#108—28no—
23C22×#108C22112yescomplemented
24C2×#419—26no—
25C2×#419C22112yescomplemented
26C2×#418—26no—
27C2×#418C22112yes—
28C22×#103—22no—
29C22×#102—22no—
30C22×#101—28no—
31C22×#101C22112yescomplemented
32C22×#100—28no—
33C22×#100C22112yes—
34C2×#405—26no—
35C2×#405C22112yescomplemented
36C22×#97—21no—
37C22×C4×C8—21no—
38#1977C22164yesdirect product factor
39C26—21no—
40C23×Q8—24no—
41C23×Q8—23no—
42C23×Q8—21no—
43C23×Q8—23no—
44C23×Q8—23no—
45C23×Q8—21no—
46C23×Q8—24no—
47C23×Q8—24no—
48C23×Q8C2×C418yes—
49C23×Q8C2316yes—
50C23×D4—21no—
51C23×D4—23no—
52C23×D4—23no—
53C23×D4—21no—
54C23×D4—24no—
55C23×D4—24no—
56C23×D4—24no—
57C23×D4—23no—
58C23×D4C2×C418yes—
59C23×D4C2316yes—
60C24×C4—21no—
61C24×C4C2311yescharacteristic
62C22×SD16—216no—
63C22×SD16—216no—
64C22×SD16—296no—
65C22×SD16—212no—
66C22×SD16—212no—
67C22×SD16—224no—
68C22×SD16—248no—
69C22×SD16C2×C4196yescomplemented
70C22×SD16C23116yes—
71C22×M16—23no—
72C22×M16—24no—
73C22×M16—23no—
74C22×M16—23no—
75C22×M16—24no—
76C22×M16—24no—
77C22×M16—24no—
78C22×M16—24no—
79C22×M16D418yes—
80C22×M16C2316yes—
81C22×M16C2316yes—
82C22×M16C2316yes—
83C23×C8—21no—
84C23×C8—21no—
85C23×C8—21no—
86C23×C8C2×C418yes—
87C23×C8D411yescharacteristic
88C23×C8D411yescharacteristic
89C23×C8D416yes—
90C23×C8D418yes—
91C23×C8C2316yes—
92C2×#117—23no—
93C2×#117—23no—
94C2×#117D416yes—
95C2×#117C2316yes—
96C22×C4⋊C4D412yes—
97C22×C22⋊C4—21no—
98C22×C42—21no—
99C2×#108—248no—
100C2×#108C23116yescomplemented
101#419—224no—
102#419C23116yescomplemented
103#418—224no—
104#418C23116yes—
105C2×#103—224no—
106C2×#102—224no—
107C2×#101—248no—
108C2×#101C23116yescomplemented
109C2×#100—248no—
110C2×#100C23116yes—
111#405—224no—
112#405C23116yescomplemented
113C2×#97—212no—
114C2×C4×C8—212no—
115C25—28no—
116C25—26no—
117C25—43no—
118C25—41no—
119C25—44no—
120C25—88no—
121C25#4111yescharacteristic
122C22×Q8—224no—
123C22×Q8—212no—
124C22×Q8—26no—
125C22×Q8—224no—
126C22×Q8—28no—
127C22×Q8—28no—
128C22×Q8—224no—
129C22×Q8—26no—
130C22×Q8—26no—
131C22×Q8—212no—
132C22×Q8—26no—
133C22×Q8—26no—
134C22×Q8—212no—
135C22×Q8—43no—
136C22×Q8—43no—
137C22×Q8—46no—
138C22×Q8—44no—
139C22×Q8—412no—
140C22×Q8—412no—
141C22×Q8—44no—
142C22×Q8—412no—
143C22×Q8C22×C4124yes—
144C22×Q8C2414yes—
145C22×D4—224no—
146C22×D4—28no—
147C22×D4—28no—
148C22×D4—224no—
149C22×D4—224no—
150C22×D4—26no—
151C22×D4—26no—
152C22×D4—212no—
153C22×D4—26no—
154C22×D4—26no—
155C22×D4—212no—
156C22×D4—212no—
157C22×D4—26no—
158C22×D4—44no—
159C22×D4—412no—
160C22×D4—43no—
161C22×D4—43no—
162C22×D4—46no—
163C22×D4—412no—
164C22×D4—44no—
165C22×D4—412no—
166C22×D4C22×C4124yes—
167C22×D4C2414yes—
168C23×C4—28no—
169C23×C4—22no—
170C23×C4—26no—
171C23×C4—43no—
172C23×C4—41no—
173C23×C4—44no—
174C23×C4C22×C414yes—
175C23×C4C2×D413yes—
176C23×C4C2×D411yescharacteristic
177C23×C4C2×D414yes—
178C23×C4C2×D413yes—
179C23×C4C2×D411yescharacteristic
180C23×C4C2×D414yes—
181C23×C4#4113yes—
182C23×C4#4114yes—
183C23×C4C2413yes—
184C2×SD16—296no—
185C2×SD16—296no—
186C2×SD16—2192no—
187C2×SD16—216no—
188C2×SD16—216no—
189C2×SD16—232no—
190C2×SD16C22×C4164yescomplemented
191C2×M16—224no—
192C2×M16—26no—
193C2×M16—212no—
194C2×M16—26no—
195C2×M16—26no—
196C2×M16—212no—
197C2×M16—212no—
198C2×M16—212no—
199C2×M16—212no—
200C2×M16—412no—
201C2×M16—412no—
202C2×M16C2×D4124yes—
203C2×M16C2414yes—
204C2×M16C2414yes—
205C2×M16C2414yes—
206C22×C8—28no—
207C22×C8—26no—
208C22×C8—26no—
209C22×C8—26no—
210C22×C8—44no—
211C22×C8—44no—
212C22×C8C22⋊C418yes—
213C22×C8C22⋊C418yes—
214C22×C8C22⋊C4148yes—
215C22×C8C22×C4124yes—
216C22×C8C2×D416yes—
217C22×C8C2×D416yes—
218C22×C8C2×D4112yes—
219C22×C8C2×D4124yes—
220C22×C8C2414yes—
221#117—212no—
222#117—26no—
223#117—26no—
224#117C2×D4112yes—
225#117C2414yes—
226C2×C4⋊C4—26no—
227C2×C4⋊C4C2×D4112yes—
228C2×C22⋊C4—26no—
229C2×C22⋊C4—26no—
230C2×C42—26no—
231C2×C42—26no—
232#108—232no—
233#103—232no—
234#102—232no—
235#101—232no—
236#100—232no—
237#97—216no—
238C4×C8—216no—
239C24—28no—
240C24—224no—
241C24—24no—
242C24—46no—
243C24—46no—
244C24—412no—
245C24—424no—
246C24—48no—
247C24—832no—
248C24—824no—
249C24—832no—
250C24—824no—
251C24—88no—
252C24C4×D414yes—
253C24#12113yes—
254C24#12111yescharacteristic
255C24#12414yes—
256C24C2×#4113yes—
257C2×Q8—224no—
258C2×Q8—24no—
259C2×Q8—224no—
260C2×Q8—224no—
261C2×Q8—224no—
262C2×Q8—224no—
263C2×Q8—24no—
264C2×Q8—24no—
265C2×Q8—24no—
266C2×Q8—24no—
267C2×Q8—46no—
268C2×Q8—46no—
269C2×Q8—412no—
270C2×Q8—412no—
271C2×Q8—412no—
272C2×Q8—412no—
273C2×Q8—412no—
274C2×Q8—448no—
275C2×Q8—424no—
276C2×Q8—424no—
277C2×Q8C23×C418yes—
278C2×D4—224no—
279C2×D4—224no—
280C2×D4—224no—
281C2×D4—224no—
282C2×D4—224no—
283C2×D4—24no—
284C2×D4—24no—
285C2×D4—24no—
286C2×D4—24no—
287C2×D4—24no—
288C2×D4—412no—
289C2×D4—412no—
290C2×D4—46no—
291C2×D4—46no—
292C2×D4—412no—
293C2×D4—412no—
294C2×D4—412no—
295C2×D4—448no—
296C2×D4—424no—
297C2×D4—424no—
298C2×D4C23×C418yes—
299C22×C4—224no—
300C22×C4—212no—
301C22×C4—24no—
302C22×C4—46no—
303C22×C4—46no—
304C22×C4—412no—
305C22×C4—424no—
306C22×C4—48no—
307C22×C4—48no—
308C22×C4C2×C22⋊C4112yes—
309C22×C4C2×C22⋊C414yes—
310C22×C4C4×D4112yes—
311C22×C4C4×D414yes—
312C22×C4C4×D4112yes—
313C22×C4#12114yes—
314C22×C4#121112yes—
315C22×C4#12113yes—
316C22×C4#12113yes—
317C22×C4#12116yes—
318C22×C4#124112yes—
319C22×C4#12714yes—
320C22×C4#127112yes—
321C22×C4C23×C416yes—
322C22×C4C22×D413yes—
323C22×C4C22×D413yes—
324C22×C4C22×D416yes—
325C22×C4C22×D413yes—
326C22×C4C22×D413yes—
327C22×C4C22×D416yes—
328C22×C4C2×#4113yes—
329C22×C4C2×#4116yes—
330C22×C4C2511yescharacteristic
331SD16—264no—
332SD16—264no—
333M16—224no—
334M16—24no—
335M16—24no—
336M16—24no—
337M16—24no—
338M16—24no—
339M16—412no—
340M16—412no—
341M16C22×D418yes—
342C2×C8—224no—
343C2×C8—24no—
344C2×C8—24no—
345C2×C8—24no—
346C2×C8—412no—
347C2×C8—412no—
348C2×C8C2×C22⋊C4124yes—
349C2×C8C2×C22⋊C4124yes—
350C2×C8C2×C22⋊C4148yes—
351C2×C8C23×C418yes—
352C2×C8C22×D414yes—
353C2×C8C22×D414yes—
354C2×C8C22×D418yes—
355C4⋊C4—212no—
356C4⋊C4C22×D418yes—
357C22⋊C4—212no—
358C22⋊C4—24no—
359C42—212no—
360C42—24no—
361C23—216no—
362C23—216no—
363C23—212no—
364C23—212no—
365C23—28no—
366C23—44no—
367C23—44no—
368C23—424no—
369C23—424no—
370C23—88no—
371C23—848no—
372C23—824no—
373C23—848no—
374C23—896no—
375C23—832no—
376C23—824no—
377C23#390112yes—
378C23#39014yes—
379C23#47118yes—
380C23C2×C4×D416yes—
381C23C2×#12113yes—
382C23C2×#12113yes—
383C23C2×#12416yes—
384C23C22×#4111yescharacteristic
385Q8—28no—
386Q8—28no—
387Q8—44no—
388Q8—44no—
389Q8—424no—
390Q8—424no—
391D4—28no—
392D4—28no—
393D4—44no—
394D4—44no—
395D4—424no—
396D4—424no—
397C2×C4—28no—
398C2×C4—28no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—424no—
402C2×C4—424no—
403C2×C4—424no—
404C2×C4#390124yes—
405C2×C4#390112yes—
406C2×C4#390112yes—
407C2×C4C22×C22⋊C416yes—
408C2×C4C22×C22⋊C416yes—
409C2×C4C2×C4×D416yes—
410C2×C4C2×C4×D416yes—
411C2×C4C2×C4×D416yes—
412C2×C4C2×#12116yes—
413C2×C4C2×#12116yes—
414C2×C4C2×#12113yes—
415C2×C4C2×#12113yes—
416C2×C4C2×#12416yes—
417C2×C4C2×#12716yes—
418C2×C4C2×#12716yes—
419C2×C4C24×C411yescharacteristic
420C2×C4C23×D411yescharacteristic
421C2×C4C23×D411yescharacteristic
422C2×C4C23×D411yescharacteristic
423C2×C4C23×D411yescharacteristic
424C2×C4C22×#4111yescharacteristic
425C8—28no—
426C8—44no—
427C8—44no—
428C8C22×C22⋊C418yes—
429C8C22×C22⋊C418yes—
430C22—26no—
431C22—22no—
432C22—212no—
433C22—212no—
434C22—224no—
435C22—48no—
436C22—88no—
437C22—88no—
438C22—848no—
439C22—88no—
440C22—848no—
441C22#1977116yesdirect product factor
442C22C2×#39016yes—
443C22C2×#39016yes—
444C22C2×#471112yes—
445C22C22×C4×D411yescharacteristic
446C22C22×#12111yescharacteristic
447C22C22×#12411yescharacteristic
448C4—48no—
449C4—48no—
450C4C2×#39016yes—
451C4C2×#39016yes—
452C4C23×C22⋊C411yescharacteristic
453C4C22×C4×D411yescharacteristic
454C4C22×#12111yescharacteristic
455C4C22×#12711yescharacteristic
456C2—21no—
457C2—21no—
458C2—26no—
459C2—88no—
460C2C2×#1977112yesdirect product factor
461C2C22×#39011yescharacteristic
462C2C22×#47112yes—
subgroupG/H
center, socleC24#121
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC24×D4C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C24×C4 ◁ 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×#419C2semidirect
5. C23×#101C2semidirect
7. C22×#405C2semidirect
8. C2×#1977C2direct (N × H)
15. C23×SD16C4semidirect
23. C22×#108C22semidirect
25. C2×#419C22semidirect
31. C22×#101C22semidirect
35. C2×#405C22semidirect
38. #1977C22direct (N × H)
69. C22×SD16C2×C4semidirect
100. C2×#108C23semidirect
102. #419C23semidirect
108. C2×#101C23semidirect
112. #405C23semidirect
190. C2×SD16C22×C4semidirect
441. C22#1977direct (N × H)
460. C2C2×#1977direct (N × H)

Maximal subgroups

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

subgroupindex
C24×SD162
C23×#1082
C22×#4192
C22×#4182
C23×#1012
C23×#1002
C22×#4052
C2×#19772