Finite Group Databasebeta

← C2×#8611 #188832

Subgroups — C2×#8611 #188832

Order 512.

1346 conjugacy classes of subgroups.

The subgroup lattice has 461 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×D4C211yesmaximal, characteristic
2C2×#1810C212yesmaximal, complemented
3C2×#1465C212yesmaximal
4#8611C218yesmaximal, direct product factor
5C2×#1293C212yesmaximal, complemented
6C24×C8C411yescharacteristic
7C24×C8C2211yescharacteristic
8C22×C4×D4C2211yescharacteristic
9C2×C8×D4—22no—
10C2×C8×D4—24no—
11C2×C8×D4—22no—
12C2×C8×D4C414yes—
13C2×C8×D4C2214yes—
14C22×#108—22no—
15C22×C4⋊C8C411yescharacteristic
16C2×#407C2214yes—
17C22×C22⋊C8C411yescharacteristic
18C22×C22⋊C8C2211yescharacteristic
19C22×C4×C8C411yescharacteristic
20#1810—24no—
21#1810C2218yescomplemented
22C2×#341—22no—
23#1465—24no—
24#1465C2218yes—
25C2×#324—22no—
26C2×#323—22no—
27#1293C2218yescomplemented
28C23×D4Q811yescharacteristic
29C24×C4C2×C411yescharacteristic
30C24×C4C2311yescharacteristic
31C22×M16—24no—
32C23×C8—22no—
33C23×C8—21no—
34C23×C8—21no—
35C23×C8—44no—
36C23×C8—44no—
37C23×C8C2×C411yescharacteristic
38C23×C8C2×C411yescharacteristic
39C23×C8C2×C411yescharacteristic
40C23×C8C2×C414yes—
41C23×C8C2×C411yescharacteristic
42C23×C8C2×C412yes—
43C23×C8D412yes—
44C23×C8D414yes—
45C23×C8D412yes—
46C23×C8C2312yes—
47C2×C4×D4—22no—
48C2×C4×D4—22no—
49C2×C4×D4—22no—
50C2×C4×D4—22no—
51C2×C4×D4C2×C412yes—
52C2×C4×D4D412yes—
53C2×C4×D4Q812yes—
54C2×C4×D4C2312yes—
55C22×C4⋊C4D411yescharacteristic
56C22×C22⋊C4D411yescharacteristic
57C22×C22⋊C4Q811yescharacteristic
58C22×C42C2×C411yescharacteristic
59C8×D4—28no—
60C8×D4—28no—
61C8×D4—28no—
62C8×D4—28no—
63C2×#108—28no—
64C2×#108—48no—
65C2×C4⋊C8—22no—
66C2×C4⋊C8—22no—
67C2×C4⋊C8C2×C414yes—
68#407—24no—
69#407—24no—
70#407—24no—
71#407C2318yes—
72C2×C22⋊C8—22no—
73C2×C22⋊C8—22no—
74C2×C22⋊C8—22no—
75C2×C22⋊C8—22no—
76C2×C22⋊C8—24no—
77C2×C22⋊C8—24no—
78C2×C22⋊C8C2×C414yes—
79C2×C22⋊C8C2×C412yes—
80C2×C22⋊C8C2312yes—
81C2×C4×C8—21no—
82C2×C4×C8—22no—
83C2×C4×C8—21no—
84C2×C4×C8C2×C414yes—
85#341—28no—
86#324—28no—
87#323—28no—
88C25C4⋊C411yescharacteristic
89C25C2×Q811yescharacteristic
90C22×D4—24no—
91C22×D4—22no—
92C22×D4—22no—
93C22×D4—24no—
94C22×D4C4⋊C412yes—
95C22×D4C2×Q812yes—
96C23×C4—21no—
97C23×C4—21no—
98C23×C4—21no—
99C23×C4—21no—
100C23×C4—42no—
101C23×C4—42no—
102C23×C4—42no—
103C23×C4—42no—
104C23×C4C4⋊C411yescharacteristic
105C23×C4C4⋊C411yescharacteristic
106C23×C4C4⋊C411yescharacteristic
107C23×C4C4⋊C412yes—
108C23×C4C22×C411yescharacteristic
109C23×C4C22×C412yes—
110C23×C4C22×C411yescharacteristic
111C23×C4C2×D412yes—
112C23×C4C2×D412yes—
113C23×C4C2×D411yescharacteristic
114C23×C4C2×D411yescharacteristic
115C23×C4C2×Q811yescharacteristic
116C23×C4#4112yes—
117C23×C4#4112yes—
118C23×C4C2411yescharacteristic
119C2×M16—28no—
120C2×M16—44no—
121C2×M16—48no—
122C2×M16—48no—
123C22×C8—24no—
124C22×C8—28no—
125C22×C8—21no—
126C22×C8—21no—
127C22×C8—21no—
128C22×C8—21no—
129C22×C8—24no—
130C22×C8—24no—
131C22×C8—44no—
132C22×C8—48no—
133C22×C8—44no—
134C22×C8—42no—
135C22×C8—44no—
136C22×C8—44no—
137C22×C8—48no—
138C22×C8—48no—
139C22×C8—44no—
140C22×C8—42no—
141C22×C8—42no—
142C22×C8—44no—
143C22×C8C22⋊C411yescharacteristic
144C22×C8C22⋊C412yes—
145C22×C8C22⋊C412yes—
146C22×C8C22⋊C414yes—
147C22×C8C22⋊C412yes—
148C22×C8C22⋊C414yes—
149C22×C8C22⋊C411yescharacteristic
150C22×C8C22×C412yes—
151C22×C8C22×C412yes—
152C22×C8C22×C412yes—
153C22×C8C22×C412yes—
154C22×C8C2×D414yes—
155C22×C8C2×D414yes—
156C4×D4—24no—
157C4×D4—24no—
158C4×D4—24no—
159C4×D4—24no—
160C4×D4—24no—
161C4×D4—24no—
162C4×D4—24no—
163C4×D4—24no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4—22no—
166C2×C4⋊C4C4⋊C412yes—
167C2×C4⋊C4C2×D412yes—
168C2×C22⋊C4—22no—
169C2×C22⋊C4—22no—
170C2×C22⋊C4—22no—
171C2×C22⋊C4—22no—
172C2×C22⋊C4C4⋊C412yes—
173C2×C22⋊C4C4⋊C412yes—
174C2×C22⋊C4C2×D412yes—
175C2×C22⋊C4C2×Q812yes—
176C2×C42—21no—
177C2×C42—21no—
178C2×C42—21no—
179C2×C42—21no—
180C2×C42C4⋊C412yes—
181C2×C42C22×C412yes—
182#108—416no—
183C4⋊C8—28no—
184C22⋊C8—24no—
185C22⋊C8—24no—
186C22⋊C8—28no—
187C22⋊C8—28no—
188C22⋊C8—28no—
189C22⋊C8—44no—
190C22⋊C8—44no—
191C4×C8—24no—
192C4×C8—24no—
193C24—21no—
194C24—21no—
195C24—22no—
196C24—22no—
197C24—22no—
198C24—42no—
199C24—42no—
200C24—42no—
201C24—42no—
202C24#10814yescomplemented
203C24C2×C4⋊C411yescharacteristic
204C24C2×C4⋊C411yescharacteristic
205C24C2×C4⋊C412yes—
206C24C22⋊Q812yes—
207C24C22⋊Q812yes—
208C24C22×Q811yescharacteristic
209C2×D4—216no—
210C2×D4—216no—
211C2×D4—24no—
212C2×D4—24no—
213C2×D4—24no—
214C2×D4—24no—
215C2×D4—24no—
216C2×D4—24no—
217C22×C4—21no—
218C22×C4—21no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—24no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4—21no—
225C22×C4—21no—
226C22×C4—21no—
227C22×C4—21no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—41no—
233C22×C4—42no—
234C22×C4—41no—
235C22×C4—41no—
236C22×C4—42no—
237C22×C4—42no—
238C22×C4—42no—
239C22×C4—44no—
240C22×C4—41no—
241C22×C4—42no—
242C22×C4—44no—
243C22×C4—42no—
244C22×C4—44no—
245C22×C4—44no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—44no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4#10814yescomplemented
255C22×C4C2×C22⋊C412yes—
256C22×C4C2×C22⋊C411yescharacteristic
257C22×C4C2×C22⋊C411yescharacteristic
258C22×C4C2×C4⋊C411yescharacteristic
259C22×C4C2×C4⋊C412yes—
260C22×C4C2×C4⋊C412yes—
261C22×C4C2×C4⋊C412yes—
262C22×C4C2×C4⋊C411yescharacteristic
263C22×C4#11711yescharacteristic
264C22×C4#11711yescharacteristic
265C22×C4#11712yes—
266C22×C4#12112yes—
267C22×C4#12112yes—
268C22×C4#12112yes—
269C22×C4#12112yes—
270C22×C4C22⋊Q812yes—
271C22×C4C22⋊Q812yes—
272C22×C4C23×C411yescharacteristic
273C22×C4C22×D412yes—
274C22×C4C22×D411yescharacteristic
275C22×C4C2×#4112yes—
276M16—48no—
277M16—48no—
278M16—88no—
279C2×C8—22no—
280C2×C8—24no—
281C2×C8—28no—
282C2×C8—24no—
283C2×C8—24no—
284C2×C8—28no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—44no—
288C2×C8—42no—
289C2×C8—42no—
290C2×C8—44no—
291C2×C8—48no—
292C2×C8—42no—
293C2×C8—42no—
294C2×C8—42no—
295C2×C8—42no—
296C2×C8—48no—
297C2×C8—42no—
298C2×C8—42no—
299C2×C8—48no—
300C2×C8—88no—
301C2×C8#9914yes—
302C2×C8C2×C22⋊C412yes—
303C2×C8C2×C22⋊C414yes—
304C2×C8C2×C22⋊C412yes—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C22⋊C4—24no—
308C22⋊C4—24no—
309C22⋊C4—24no—
310C22⋊C4—24no—
311C42—22no—
312C42—22no—
313C42—22no—
314C42—22no—
315C23—22no—
316C23—22no—
317C23—24no—
318C23—24no—
319C23—24no—
320C23—24no—
321C23—24no—
322C23—24no—
323C23—21no—
324C23—21no—
325C23—22no—
326C23—21no—
327C23—21no—
328C23—22no—
329C23—41no—
330C23—42no—
331C23—41no—
332C23—41no—
333C23—42no—
334C23—41no—
335C23—42no—
336C23—48no—
337C23—42no—
338C23—42no—
339C23—48no—
340C23—48no—
341C23—48no—
342C23—42no—
343C23—42no—
344C23—42no—
345C23#38012yes—
346C23#38011yescharacteristic
347C23#38011yescharacteristic
348C23C2×#10812yes—
349C23C2×#10812yes—
350C23C2×#10814yescomplemented
351C23C22×C4⋊C411yescharacteristic
352C23C2×C22⋊Q812yes—
353D4—216no—
354D4—216no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—24no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—24no—
365C2×C4—21no—
366C2×C4—21no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—41no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—41no—
381C2×C4—42no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—42no—
387C2×C4—42no—
388C2×C4—44no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4#38011yescharacteristic
394C2×C4#38012yes—
395C2×C4#38011yescharacteristic
396C2×C4C2×#9912yes—
397C2×C4#41012yes—
398C2×C4C2×#10814yescomplemented
399C2×C4C22×C22⋊C411yescharacteristic
400C2×C4C2×#11711yescharacteristic
401C2×C4C2×#12112yes—
402C8—22no—
403C8—24no—
404C8—42no—
405C8—42no—
406C8—88no—
407C8C2×#9914yes—
408C22—21no—
409C22—21no—
410C22—24no—
411C22—24no—
412C22—21no—
413C22—21no—
414C22—22no—
415C22—22no—
416C22—22no—
417C22—22no—
418C22—24no—
419C22—22no—
420C22—22no—
421C22—44no—
422C22—48no—
423C22—48no—
424C22—42no—
425C22—42no—
426C22—42no—
427C22—42no—
428C22—44no—
429C22—42no—
430C22—48no—
431C22—48no—
432C22—42no—
433C22#179912yes—
434C22#181012yes—
435C22#181012yes—
436C22#181312yes—
437C22C2×#38011yescharacteristic
438C22C22×#10811yescharacteristic
439C22C22×#10811yescharacteristic
440C4—22no—
441C4—21no—
442C4—21no—
443C4—22no—
444C4—24no—
445C4—42no—
446C4—42no—
447C4#179912yes—
448C4C22×#9911yescharacteristic
449C4C2×#41011yescharacteristic
450C2—22no—
451C2—21no—
452C2—21no—
453C2—42no—
454C2—42no—
455C2—44no—
456C2#861114yesdirect product factor
457C2C2×#179911yescharacteristic
458C2C2×#181011yescharacteristic
459C2C2×#181311yescharacteristic
subgroupG/H
center, socleC23#380
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
prime radicalC23×D4Q8
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1810C2semidirect
4. #8611C2direct (N × H)
5. C2×#1293C2semidirect
21. #1810C22semidirect
27. #1293C22semidirect
202. C24#108semidirect
254. C22×C4#108semidirect
350. C23C2×#108semidirect
398. C2×C4C2×#108semidirect
456. C2#8611direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×D42
C2×#18102
C2×#14652
#86112
C2×#12932