Finite Group Databasebeta

← C2×#28213 #6463813

Subgroups — C2×#28213 #6463813

Order 512.

2074 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#477C211yesmaximal, characteristic
2C22×#475C211yesmaximal, characteristic
3C2×#2331C211yesmaximal, characteristic
4C2×#2327C211yesmaximal, characteristic
5#28213C2116yesmaximal, direct product factor
6C2×#2085C212yesmaximal
7C2×#2043C212yesmaximal
8C2×#1928C212yesmaximal
9C2×#1927C212yesmaximal
10C2×#1832C211yesmaximal, characteristic
11C2×#1805C211yesmaximal, characteristic
12C2×#1805C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4×Q8C2211yescharacteristic
16C22×C4×Q8C2211yescharacteristic
17C2×#477—28no—
18C2×#477C2218yes—
19C2×#475—28no—
20C2×#475C2218yes—
21C22×#107C2212yes—
22C22×#106C2212yes—
23C22×C4⋊C8C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#103C2212yes—
29#2331—24no—
30#2331C2218yes—
31#2327—24no—
32#2327C2218yes—
33C2×#391—22no—
34C2×#391C2211yescharacteristic
35C2×#391C2211yescharacteristic
36C2×#389C2212yes—
37C2×#387—22no—
38C2×#387—22no—
39C2×#387—22no—
40C2×#382C2211yescharacteristic
41C2×#382C2211yescharacteristic
42C2×C4×C4⋊C4C2212yes—
43C2×#376C2211yescharacteristic
44#2085C22116yes—
45#2043C22116yes—
46#1928C22116yes—
47#1927C22116yes—
48#1832C2218yes—
49#1805C2218yes—
50#1805C2218yes—
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#336C2212yes—
54C2×#336C2212yes—
55C23×Q8—21no—
56C23×Q8C2311yescharacteristic
57C23×Q8C2311yescharacteristic
58C23×C8C2312yes—
59C23×C8C2312yes—
60C2×C4⋊Q8—24no—
61C2×C4⋊Q8—24no—
62C2×C4⋊Q8—22no—
63C2×C4⋊Q8—22no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8D418yes—
66C2×C4⋊Q8C2314yes—
67C2×C4⋊Q8C2314yes—
68C2×C4×Q8—22no—
69C2×C4×Q8—22no—
70C2×C4×Q8—24no—
71C2×C4×Q8—24no—
72C2×C4×Q8—24no—
73C2×C4×Q8—24no—
74C2×C4×Q8C2314yes—
75C2×C4×Q8C2314yes—
76C22×C4⋊C4—22no—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—22no—
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2311yescharacteristic
83C22×C4⋊C4C2311yescharacteristic
84C22×C4⋊C4C2312yes—
85C22×C42—21no—
86C22×C42—21no—
87C22×C42—22no—
88C22×C42C2311yescharacteristic
89C22×C42C2311yescharacteristic
90C22×C42C2311yescharacteristic
91#477—232no—
92#475—232no—
93C2×#107—28no—
94C2×#107C2318yes—
95C2×#106—28no—
96C2×#106C2318yes—
97C2×C4⋊C8—24no—
98C2×C4⋊C8—24no—
99C2×C4⋊C8C2314yes—
100C2×C4⋊C8C2314yes—
101C2×#103—28no—
102C2×#103—28no—
103C2×#103—28no—
104C2×#103—28no—
105C2×#103C2318yes—
106C2×#103C2318yes—
107C2×#103C2318yes—
108C2×#103C2318yes—
109#391—22no—
110#391—22no—
111#391—216no—
112#391C2314yes—
113#391C2314yes—
114#389—24no—
115#389C2318yes—
116#387—216no—
117#387—216no—
118#387—216no—
119#382—22no—
120#382—22no—
121#382C2314yes—
122#382C2314yes—
123C4×C4⋊C4—24no—
124C4×C4⋊C4C2318yes—
125#376D414yes—
126#376C2314yes—
127C2×#95—22no—
128C2×#95—22no—
129C2×#95—21no—
130C2×#95—21no—
131C2×#95—22no—
132C2×#95—22no—
133C2×#95—22no—
134C2×#95D412yes—
135C2×#95D412yes—
136#340C2318yes—
137#340C2318yes—
138#336C2318yes—
139#336C2318yes—
140C22×Q8—28no—
141C22×Q8—21no—
142C22×Q8—21no—
143C22×Q8—24no—
144C22×Q8—22no—
145C22×Q8—22no—
146C22×Q8—22no—
147C22×Q8—22no—
148C22×Q8—22no—
149C22×Q8—22no—
150C22×Q8—22no—
151C22×Q8—22no—
152C22×Q8—22no—
153C22×Q8—22no—
154C22×Q8—84no—
155C22×Q8#4114yes—
156C22×Q8#4114yes—
157C22×Q8C2412yes—
158C22×Q8C2412yes—
159C23×C4—21no—
160C23×C4—21no—
161C23×C4—22no—
162C23×C4—21no—
163C23×C4—21no—
164C23×C4—22no—
165C23×C4C2×D412yes—
166C23×C4C2×D412yes—
167C23×C4C2×D411yescharacteristic
168C23×C4C2×D411yescharacteristic
169C23×C4C2411yescharacteristic
170C22×C8—24no—
171C22×C8—24no—
172C22×C8—24no—
173C22×C8—24no—
174C22×C8—24no—
175C22×C8—24no—
176C22×C8C2414yes—
177C22×C8C2414yes—
178C4⋊Q8—216no—
179C4⋊Q8—28no—
180C4⋊Q8—28no—
181C4⋊Q8—216no—
182C4⋊Q8—28no—
183C4⋊Q8C2×D4116yes—
184C4×Q8—28no—
185C4×Q8—28no—
186C4×Q8—28no—
187C4×Q8—28no—
188C4×Q8—48no—
189C4×Q8—48no—
190C2×C4⋊C4—216no—
191C2×C4⋊C4—28no—
192C2×C4⋊C4—28no—
193C2×C4⋊C4—24no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—21no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—44no—
209C2×C4⋊C4—44no—
210C2×C4⋊C4—84no—
211C2×C4⋊C4C2×D418yes—
212C2×C4⋊C4C2412yes—
213C2×C4⋊C4C2412yes—
214C2×C4⋊C4C2414yes—
215C2×C4⋊C4C2414yes—
216C2×C42—22no—
217C2×C42—22no—
218C2×C42—22no—
219C2×C42—22no—
220C2×C42—24no—
221C2×C42—24no—
222C2×C42—28no—
223C2×C42—44no—
224C2×C42—44no—
225C2×C42—84no—
226C2×C42C2×D412yes—
227C2×C42C2×D412yes—
228C2×C42C2×D412yes—
229C2×C42C2×D414yes—
230C2×C42#4114yes—
231C2×C42C2412yes—
232C2×C42C2412yes—
233C2×C42C2412yes—
234#107—216no—
235#106—216no—
236C4⋊C8—28no—
237C4⋊C8—28no—
238#103—216no—
239#103—216no—
240#103—216no—
241#103—216no—
242#95—28no—
243#95—28no—
244#95—24no—
245#95—24no—
246#95—28no—
247#95—28no—
248#95—28no—
249#95C2×D418yes—
250#95C2×D418yes—
251C24C22×D411yescharacteristic
252C2×Q8—216no—
253C2×Q8—24no—
254C2×Q8—24no—
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—28no—
258C2×Q8—28no—
259C2×Q8—28no—
260C2×Q8—28no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—42no—
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—42no—
273C2×Q8—44no—
274C2×Q8—44no—
275C2×Q8—44no—
276C2×Q8—44no—
277C2×Q8—816no—
278C2×Q8—88no—
279C2×Q8C2×#4114yes—
280C2×Q8C2×#4114yes—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—28no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4#12114yes—
312C22×C4#12114yes—
313C22×C4C22×D414yes—
314C22×C4C22×D414yes—
315C22×C4C22×D412yes—
316C22×C4C22×D412yes—
317C22×C4C22×D411yescharacteristic
318C22×C4C22×D412yes—
319C22×C4C2×#4112yes—
320C22×C4C2×#4112yes—
321C22×C4C2×#4112yes—
322C22×C42−1+412yes—
323C22×C42−1+412yes—
324C22×C4C2511yescharacteristic
325C2×C8—24no—
326C2×C8—24no—
327C2×C8—24no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—24no—
331C2×C8—48no—
332C2×C8—48no—
333C4⋊C4—232no—
334C4⋊C4—216no—
335C4⋊C4—28no—
336C4⋊C4—24no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—42no—
344C4⋊C4—42no—
345C4⋊C4—48no—
346C4⋊C4—48no—
347C4⋊C4—44no—
348C4⋊C4—88no—
349C4⋊C4C22×D418yes—
350C42—24no—
351C42—24no—
352C42—22no—
353C42—22no—
354C42—22no—
355C42—22no—
356C42—48no—
357C42—48no—
358C42—88no—
359C42#12118yes—
360C42C22×D414yes—
361C42C2×#4114yes—
362C23C2×#12112yes—
363C23#52512yes—
364C23#53612yes—
365C23#57714yes—
366C23#57814yes—
367C23C23×D411yescharacteristic
368Q8—24no—
369Q8—24no—
370Q8—24no—
371Q8—24no—
372Q8—42no—
373Q8—42no—
374Q8—42no—
375Q8—42no—
376Q8—48no—
377Q8—48no—
378Q8—816no—
379C2×C4—28no—
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—28no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—48no—
393C2×C4—42no—
394C2×C4—42no—
395C2×C4—42no—
396C2×C4—42no—
397C2×C4—48no—
398C2×C4—416no—
399C2×C4—48no—
400C2×C4—48no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—42no—
404C2×C4—42no—
405C2×C4—44no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—88no—
411C2×C4—84no—
412C2×C4—84no—
413C2×C4C2×#12114yes—
414C2×C4C2×#12114yes—
415C2×C4C2×#12112yes—
416C2×C4#52512yes—
417C2×C4#53612yes—
418C2×C4#54814yes—
419C2×C4#54814yes—
420C2×C4#55214yes—
421C2×C4#55214yes—
422C2×C4C23×D411yescharacteristic
423C2×C4C22×#4111yescharacteristic
424C2×C4C22×#4111yescharacteristic
425C2×C4C22×#4111yescharacteristic
426C2×C4C2×2−1+411yescharacteristic
427C2×C4C2×2−1+411yescharacteristic
428C8—44no—
429C8—44no—
430C22#253614yes—
431C22#304214yes—
432C22#304414yes—
433C22#312118yes—
434C22#324218yes—
435C22C22×#12111yescharacteristic
436C22C2×#52511yescharacteristic
437C22C2×#53611yescharacteristic
438C22C2×#57712yes—
439C22C2×#57812yes—
440C4—24no—
441C4—24no—
442C4—48no—
443C4—44no—
444C4—44no—
445C4—44no—
446C4—44no—
447C4—82no—
448C4—82no—
449C4—84no—
450C4#253614yes—
451C4C2×#54811yescharacteristic
452C4C2×#54811yescharacteristic
453C4C2×#55211yescharacteristic
454C4C2×#55211yescharacteristic
455C2#2821318yesdirect product factor
456C2C2×#253611yescharacteristic
457C2C2×#304211yescharacteristic
458C2C2×#304411yescharacteristic
459C2C2×#312112yes—
460C2C2×#324212yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #28213C2direct (N × H)
455. C2#28213direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4772
C22×#4752
C2×#23312
C2×#23272
#282132
C2×#20852
C2×#20432
C2×#19282
C2×#19272
C2×#18322
C2×#18052