Finite Group Databasebeta

← C22×#2195 #7622843

Subgroups — C22×#2195 #7622843

Order 512.

3806 conjugacy classes of subgroups.

The subgroup lattice has 445 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#578C211yesmaximal, characteristic
2C22×#510C211yesmaximal, characteristic, complemented
3C23×Q32C211yesmaximal, characteristic, complemented
4C22×#473C211yesmaximal, characteristic, complemented
5C2×#2195C2124yesmaximal, direct product factor
6C22×#362C211yesmaximal, characteristic, complemented
7C22×#359C211yesmaximal, characteristic, complemented
8C22×#350C211yesmaximal, characteristic, complemented
9C22×2−1+4—21no—
10C2×#578—26no—
11C2×#578—26no—
12C2×#578—26no—
13C2×#578C22112yes—
14C22×#137—22no—
15C22×#137—21no—
16C22×#137—21no—
17C22×#135—21no—
18C22×#135C2211yescharacteristic
19C23×Q16—21no—
20C23×Q16C2211yescharacteristic
21C23×Q16C2211yescharacteristic
22C22×#131C2211yescharacteristic
23C2×#510—26no—
24C2×#510C22112yescomplemented
25C22×Q32—22no—
26C22×Q32—26no—
27C22×Q32—21no—
28C22×Q32C22112yescomplemented
29C22×SD32—21no—
30C22×M32C2211yescharacteristic
31C23×C16C2211yescharacteristic
32C2×#473—26no—
33C2×#473C22112yescomplemented
34C22×#108C2211yescharacteristic
35C22×#101—21no—
36#2195C22164yesdirect product factor
37C2×#362C22112yescomplemented
38C2×#359C22112yescomplemented
39C2×#350C22112yescomplemented
40C2×2−1+4—212no—
41C2×2−1+4—212no—
42C2×2−1+4—46no—
43C2×2−1+4—46no—
44C22×#41—22no—
45C22×#41—21no—
46C22×#41—42no—
47C22×#41—41no—
48C22×#41D411yescharacteristic
49C23×Q8—22no—
50C23×Q8—21no—
51C23×Q8—21no—
52C23×Q8—41no—
53#578—248no—
54#578—224no—
55#578—224no—
56#578—224no—
57#578C23116yes—
58C2×#137—212no—
59C2×#137—224no—
60C2×#137—224no—
61C2×#137—212no—
62C2×#137—212no—
63C2×#137—46no—
64C2×#135—212no—
65C2×#135—212no—
66C2×#135—23no—
67C2×#135—23no—
68C2×#135D416yes—
69C2×#135C2316yes—
70C22×Q16—22no—
71C22×Q16—212no—
72C22×Q16—212no—
73C22×Q16—21no—
74C22×Q16—23no—
75C22×Q16—23no—
76C22×Q16—21no—
77C22×Q16—21no—
78C22×Q16—23no—
79C22×Q16—23no—
80C22×Q16—23no—
81C22×Q16—41no—
82C22×Q16D411yescharacteristic
83C22×Q16D412yes—
84C22×Q16D416yes—
85C22×Q16C2316yes—
86C22×Q16C2316yes—
87C22×SD16—22no—
88C22×SD16—21no—
89C22×SD16—41no—
90C22×D8D411yescharacteristic
91C2×#131—23no—
92C2×#131—23no—
93C2×#131D416yes—
94C2×#131C2316yes—
95C22×M16—21no—
96C22×M16—21no—
97C22×M16D411yescharacteristic
98C23×C8—21no—
99C23×C8C2311yescharacteristic
100#510—224no—
101#510C23116yescomplemented
102C2×Q32—224no—
103C2×Q32—224no—
104C2×Q32—212no—
105C2×Q32C23116yescomplemented
106C2×SD32—212no—
107C2×M32—23no—
108C2×M32C2316yes—
109C22×C16—21no—
110C22×C16—23no—
111C22×C16—21no—
112C22×C16C2316yes—
113#473—224no—
114#473C23116yescomplemented
115C2×#108—23no—
116C2×#108C2316yes—
117C2×#101—212no—
118#362C23116yescomplemented
119#359C23116yescomplemented
120#350C23116yescomplemented
1212−1+4—248no—
1222−1+4—216no—
1232−1+4—424no—
1242−1+4—448no—
1252−1+4—424no—
126C2×#41—23no—
127C2×#41—23no—
128C2×#41—224no—
129C2×#41—26no—
130C2×#41—26no—
131C2×#41—412no—
132C2×#41—424no—
133C2×#41—424no—
134C2×#41—412no—
135C2×#41—412no—
136C2×#41—43no—
137C2×#41—43no—
138C2×#41D816yes—
139C2×#41C2×D416yes—
140C22×Q8—224no—
141C22×Q8—22no—
142C22×Q8—21no—
143C22×Q8—26no—
144C22×Q8—26no—
145C22×Q8—26no—
146C22×Q8—42no—
147C22×Q8—412no—
148C22×Q8—412no—
149C22×Q8—412no—
150C22×Q8—41no—
151C22×Q8—43no—
152C22×Q8—43no—
153C22×Q8—43no—
154C22×Q8—43no—
155C22×Q8—41no—
156C22×Q8—41no—
157C22×Q8—43no—
158C22×Q8D811yescharacteristic
159C22×D4—21no—
160C22×D4—21no—
161C22×D4—42no—
162C22×D4—41no—
163C22×D4D811yescharacteristic
164C23×C4—21no—
165C23×C4—42no—
166C23×C4—42no—
167C23×C4—41no—
168C23×C4—41no—
169C23×C4—41no—
170C23×C4C2×D411yescharacteristic
171#137—248no—
172#137—296no—
173#137—232no—
174#137—216no—
175#137—216no—
176#137—424no—
177#135—248no—
178#135—216no—
179#135—212no—
180#135—26no—
181#135—26no—
182#135C2×D4112yes—
183#135C2414yes—
184C2×Q16—224no—
185C2×Q16—248no—
186C2×Q16—216no—
187C2×Q16—23no—
188C2×Q16—26no—
189C2×Q16—26no—
190C2×Q16—212no—
191C2×Q16—26no—
192C2×Q16—26no—
193C2×Q16—26no—
194C2×Q16—26no—
195C2×Q16—26no—
196C2×Q16—26no—
197C2×Q16—26no—
198C2×Q16—26no—
199C2×Q16—412no—
200C2×Q16—43no—
201C2×Q16—43no—
202C2×Q16—46no—
203C2×Q16C2×D416yes—
204C2×Q16C2×D4112yes—
205C2×Q16C2×D4112yes—
206C2×Q16C2414yes—
207C2×Q16C2414yes—
208C2×SD16—224no—
209C2×SD16—26no—
210C2×SD16—26no—
211C2×SD16—412no—
212C2×D8—23no—
213C2×D8C2×D416yes—
214#131—212no—
215#131—26no—
216#131—26no—
217#131C2×D4112yes—
218#131C2414yes—
219C2×M16—23no—
220C2×M16—26no—
221C2×M16—26no—
222C2×M16—26no—
223C2×M16—43no—
224C2×M16C2×D416yes—
225C22×C8—21no—
226C22×C8—26no—
227C22×C8—26no—
228C22×C8—41no—
229C22×C8C2×D413yes—
230C22×C8C2×D411yescharacteristic
231C22×C8C2×D411yescharacteristic
232C22×C8C2×D413yes—
233C22×C8C2×D413yes—
234C22×C8C2413yes—
235Q32—232no—
236Q32—216no—
237SD32—216no—
238M32—26no—
239M32C2414yes—
240C2×C16—26no—
241C2×C16—26no—
242C2×C16—26no—
243C2×C16C2414yes—
244#108—26no—
245#108C2414yes—
246#101—216no—
247C24—21no—
248C24—41no—
249C24AGL(1,ℤ/8)11yescharacteristic
250#41—26no—
251#41—26no—
252#41—212no—
253#41—232no—
254#41—212no—
255#41—24no—
256#41—448no—
257#41—496no—
258#41—432no—
259#41—448no—
260#41—416no—
261#41—46no—
262#41—46no—
263#41—412no—
264#41C2×D8112yes—
265#41C22×D414yes—
266C2×Q8—23no—
267C2×Q8—232no—
268C2×Q8—212no—
269C2×Q8—26no—
270C2×Q8—212no—
271C2×Q8—24no—
272C2×Q8—24no—
273C2×Q8—424no—
274C2×Q8—448no—
275C2×Q8—448no—
276C2×Q8—416no—
277C2×Q8—46no—
278C2×Q8—46no—
279C2×Q8—46no—
280C2×Q8—46no—
281C2×Q8—43no—
282C2×Q8—46no—
283C2×Q8—46no—
284C2×Q8—412no—
285C2×Q8—46no—
286C2×Q8—46no—
287C2×Q8—46no—
288C2×Q8—46no—
289C2×Q8—83no—
290C2×Q8—83no—
291C2×Q8—86no—
292C2×Q8C2×D816yes—
293C2×D4—26no—
294C2×D4—26no—
295C2×D4—26no—
296C2×D4—23no—
297C2×D4—424no—
298C2×D4—46no—
299C2×D4—46no—
300C2×D4—43no—
301C2×D4C2×D816yes—
302C22×C4—21no—
303C22×C4—26no—
304C22×C4—26no—
305C22×C4—424no—
306C22×C4—424no—
307C22×C4—46no—
308C22×C4—46no—
309C22×C4—42no—
310C22×C4—41no—
311C22×C4—46no—
312C22×C4—46no—
313C22×C4—46no—
314C22×C4—83no—
315C22×C4—81no—
316C22×C4#12013yes—
317C22×C4#12011yescharacteristic
318C22×C4C2×D813yes—
319C22×C4C2×D811yescharacteristic
320C22×C4AGL(1,ℤ/8)13yes—
321C22×C4C22×D413yes—
322Q16—232no—
323Q16—26no—
324Q16—212no—
325Q16—212no—
326Q16—24no—
327Q16—24no—
328Q16—24no—
329Q16—416no—
330Q16—46no—
331Q16—46no—
332Q16C22×D414yes—
333Q16C22×D418yes—
334SD16—232no—
335SD16—212no—
336SD16—24no—
337SD16—416no—
338D8—26no—
339D8C22×D414yes—
340M16—26no—
341M16—212no—
342M16—24no—
343M16—24no—
344M16—46no—
345M16C22×D414yes—
346C2×C8—26no—
347C2×C8—212no—
348C2×C8—24no—
349C2×C8—46no—
350C2×C8#12013yes—
351C2×C8#12013yes—
352C2×C8#12016yes—
353C2×C8C22×D413yes—
354C2×C8C22×D413yes—
355C2×C8C22×D413yes—
356C2×C8C22×D413yes—
357C2×C8C22×D413yes—
358C2×C8C2511yescharacteristic
359C16—24no—
360C16—24no—
361C23—24no—
362C23—26no—
363C23—44no—
364C23—46no—
365C23—84no—
366C23#44713yes—
367C23#44711yescharacteristic
368C23C2×AGL(1,ℤ/8)13yes—
369Q8—26no—
370Q8—28no—
371Q8—24no—
372Q8—432no—
373Q8—46no—
374Q8—412no—
375Q8—412no—
376Q8—44no—
377Q8—44no—
378Q8—44no—
379Q8—86no—
380Q8—86no—
381Q8C22×D814yes—
382D4—212no—
383D4—24no—
384D4—24no—
385D4—26no—
386D4—432no—
387D4—412no—
388D4—44no—
389D4—46no—
390D4C22×D814yes—
391C2×C4—26no—
392C2×C4—24no—
393C2×C4—212no—
394C2×C4—432no—
395C2×C4—432no—
396C2×C4—412no—
397C2×C4—46no—
398C2×C4—412no—
399C2×C4—44no—
400C2×C4—412no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—86no—
404C2×C4—86no—
405C2×C4#44713yes—
406C2×C4#44713yes—
407C2×C4#44716yes—
408C2×C4C2×#12013yes—
409C2×C4C2×#12013yes—
410C2×C4C22×D813yes—
411C2×C4C22×D813yes—
412C2×C4C2×AGL(1,ℤ/8)13yes—
413C2×C4C23×D411yescharacteristic
414C8—24no—
415C8—44no—
416C8C2×#12013yes—
417C8C2×#12013yes—
418C8C23×D411yescharacteristic
419C8C23×D411yescharacteristic
420C22—26no—
421C22—26no—
422C22—24no—
423C22—412no—
424C22—44no—
425C22—812no—
426C22#219514yesdirect product factor
427C22C2×#44713yes—
428C22C2×#44713yes—
429C22C22×AGL(1,ℤ/8)11yescharacteristic
430C4—24no—
431C4—48no—
432C4—44no—
433C4—84no—
434C4C2×#44713yes—
435C4C2×#44713yes—
436C4C22×#12011yescharacteristic
437C4C23×D811yescharacteristic
438C2—23no—
439C2—21no—
440C2—44no—
441C2—84no—
442C2C2×#219516yesdirect product factor
443C2C22×#44711yescharacteristic
subgroupG/H
center, socleC23#447
commutator, Frattini, cosocleC2×C8C25
prime radicalC22×#578C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#131 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#510C2semidirect
3. C23×Q32C2semidirect
4. C22×#473C2semidirect
5. C2×#2195C2direct (N × H)
6. C22×#362C2semidirect
7. C22×#359C2semidirect
8. C22×#350C2semidirect
24. C2×#510C22semidirect
28. C22×Q32C22semidirect
33. C2×#473C22semidirect
36. #2195C22direct (N × H)
37. C2×#362C22semidirect
38. C2×#359C22semidirect
39. C2×#350C22semidirect
101. #510C23semidirect
105. C2×Q32C23semidirect
114. #473C23semidirect
118. #362C23semidirect
119. #359C23semidirect
120. #350C23semidirect
426. C22#2195direct (N × H)
442. C2C2×#2195direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5782
C22×#5102
C23×Q322
C22×#4732
C2×#21952
C22×#3622
C22×#3592
C22×#3502