Finite Group Databasebeta

← C2×#25471 #6446141

Subgroups — C2×#25471 #6446141

Order 512.

2130 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#477C211yesmaximal, characteristic
2C22×C8×Q8C211yesmaximal, characteristic
3C2×#2582C211yesmaximal, characteristic
4C2×#2567C211yesmaximal, characteristic
5#25471C2116yesmaximal, direct product factor
6C2×#2087C212yesmaximal
7C2×#2068C212yesmaximal
8C2×#1990C211yesmaximal, characteristic
9C2×#1947C211yesmaximal, characteristic
10C2×#1942C212yesmaximal
11C2×#1933C212yesmaximal
12C2×C4×#103C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×C4×Q8C2211yescharacteristic
15C22×C4×Q8C2211yescharacteristic
16C2×#477—28no—
17C2×#477C2218yes—
18C2×C8×Q8—28no—
19C2×C8×Q8C2218yes—
20C22×#107C2212yes—
21C22×#107C2212yes—
22C22×C4⋊C8C2212yes—
23C22×C4⋊C8C2211yescharacteristic
24C22×#103C2211yescharacteristic
25C22×#103C2212yes—
26C22×#103C2211yescharacteristic
27C22×C4×C8C2211yescharacteristic
28C22×C4×C8C2212yes—
29#2582—24no—
30#2582C2218yes—
31#2567—24no—
32#2567C2218yes—
33C2×#398—22no—
34C2×#395—22no—
35C2×#391—21no—
36C2×#391—21no—
37C2×#391C2212yes—
38C2×#389—21no—
39C2×#389C2212yes—
40C2×#389C2212yes—
41C2×#389C2212yes—
42C2×#384—21no—
43C2×#384C2211yescharacteristic
44C2×C4×C4⋊C4C2211yescharacteristic
45#2087C22116yes—
46#2068C22116yes—
47#1990C2218yes—
48#1947C2218yes—
49#1942C22116yes—
50#1933C22116yes—
51C4×#103C2218yes—
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#340C2211yescharacteristic
56C2×#340C2211yescharacteristic
57C23×Q8—21no—
58C23×Q8D411yescharacteristic
59C23×Q8C2311yescharacteristic
60C23×C8C2311yescharacteristic
61C23×C8C2312yes—
62C23×C8C2311yescharacteristic
63C2×C4⋊Q8—22no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8—24no—
66C2×C4⋊Q8C2314yes—
67C2×C4×Q8—24no—
68C2×C4×Q8—22no—
69C2×C4×Q8—24no—
70C2×C4×Q8—24no—
71C2×C4×Q8—24no—
72C2×C4×Q8D414yes—
73C2×C4×Q8C2314yes—
74C2×C4×Q8C2314yes—
75C22×C4⋊C4—21no—
76C22×C4⋊C4—21no—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—22no—
82C22×C4⋊C4D412yes—
83C22×C4⋊C4D411yescharacteristic
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2311yescharacteristic
86C22×C4⋊C4C2312yes—
87C22×C4⋊C4C2311yescharacteristic
88C22×C4⋊C4C2311yescharacteristic
89C22×C42—21no—
90C22×C42—21no—
91C22×C42C2312yes—
92C22×C42C2311yescharacteristic
93#477—232no—
94C8×Q8—232no—
95C2×#107—28no—
96C2×#107—28no—
97C2×#107C2318yes—
98C2×#107C2318yes—
99C2×C4⋊C8—28no—
100C2×C4⋊C8D418yes—
101C2×C4⋊C8C2318yes—
102C2×C4⋊C8C2314yes—
103C2×#103—28no—
104C2×#103—24no—
105C2×#103Q818yescomplemented
106C2×#103C2318yes—
107C2×#103C2314yes—
108C2×#103C2314yes—
109C2×C4×C8—28no—
110C2×C4×C8—24no—
111C2×C4×C8C2318yes—
112C2×C4×C8C2314yes—
113#398—216no—
114#395—216no—
115#391—28no—
116#391—28no—
117#391—24no—
118#391C2318yes—
119#389—28no—
120#389—24no—
121#389—24no—
122#389—24no—
123#389C2318yes—
124#389C2318yes—
125#389C2318yes—
126#384—28no—
127#384—22no—
128#384C2314yes—
129C4×C4⋊C4—22no—
130C4×C4⋊C4C2314yes—
131C2×#95—21no—
132C2×#95—22no—
133C2×#95—22no—
134C2×#95—22no—
135C2×#95—22no—
136C2×#95—22no—
137#340C2318yes—
138#340C2314yes—
139#340C2318yes—
140#340C2318yes—
141#340C2314yes—
142C22×Q8—24no—
143C22×Q8—24no—
144C22×Q8—21no—
145C22×Q8—24no—
146C22×Q8—22no—
147C22×Q8—22no—
148C22×Q8—22no—
149C22×Q8—22no—
150C22×Q8—22no—
151C22×Q8—44no—
152C22×Q8—82no—
153C22×Q8—82no—
154C22×Q8Q1618yes—
155C22×Q8C2×D414yes—
156C22×Q8C2×Q814yes—
157C22×Q8C2412yes—
158C23×C4—21no—
159C23×C4—21no—
160C23×C4—21no—
161C23×C4—22no—
162C23×C4—22no—
163C23×C4—21no—
164C23×C4C2×D412yes—
165C23×C4C2×D411yescharacteristic
166C23×C4C2×D412yes—
167C23×C4C2×D411yescharacteristic
168C23×C4C2411yescharacteristic
169C22×C8—22no—
170C22×C8—24no—
171C22×C8—24no—
172C22×C8—22no—
173C22×C8—22no—
174C22×C8—22no—
175C22×C8—22no—
176C22×C8C2×D418yes—
177C22×C8C2×Q814yes—
178C22×C8C2412yes—
179C22×C8C2414yes—
180C22×C8C2412yes—
181C4⋊Q8—28no—
182C4⋊Q8—28no—
183C4⋊Q8—48no—
184C4×Q8—216no—
185C4×Q8—28no—
186C4×Q8—28no—
187C4×Q8—28no—
188C4×Q8—28no—
189C4×Q8—48no—
190C2×C4⋊C4—28no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—28no—
209C2×C4⋊C4—28no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—28no—
212C2×C4⋊C4—44no—
213C2×C4⋊C4—44no—
214C2×C4⋊C4—44no—
215C2×C4⋊C4—82no—
216C2×C4⋊C4—84no—
217C2×C4⋊C4—84no—
218C2×C4⋊C4—84no—
219C2×C4⋊C4C2×D414yes—
220C2×C4⋊C4C2×D418yes—
221C2×C4⋊C4C2×Q814yes—
222C2×C4⋊C4#4114yes—
223C2×C4⋊C4C2412yes—
224C2×C4⋊C4C2414yes—
225C2×C4⋊C4C2414yes—
226C2×C4⋊C4C2412yes—
227C2×C4⋊C4C2412yes—
228C2×C42—24no—
229C2×C42—24no—
230C2×C42—24no—
231C2×C42—24no—
232C2×C42—44no—
233C2×C42—44no—
234C2×C42C2×D414yes—
235C2×C42C2×D412yes—
236C2×C42C2×D414yes—
237C2×C42#4114yes—
238C2×C42C2414yes—
239C2×C42C2412yes—
240#107—216no—
241#107—216no—
242C4⋊C8—216no—
243C4⋊C8C2×D4116yes—
244#103—216no—
245#103—28no—
246#103C2×Q8116yescomplemented
247C4×C8—216no—
248C4×C8—28no—
249#95—24no—
250#95—28no—
251#95—28no—
252#95—28no—
253#95—28no—
254#95—28no—
255C24C22×D411yescharacteristic
256C2×Q8—28no—
257C2×Q8—24no—
258C2×Q8—28no—
259C2×Q8—22no—
260C2×Q8—232no—
261C2×Q8—28no—
262C2×Q8—28no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—42no—
268C2×Q8—48no—
269C2×Q8—44no—
270C2×Q8—44no—
271C2×Q8—42no—
272C2×Q8—84no—
273C2×Q8—84no—
274C2×Q8—816no—
275C2×Q8C2×Q16116yes—
276C2×Q8C22×Q814yes—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—42no—
294C22×C4—42no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—42no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—42no—
305C22×C4—44no—
306C22×C4—44no—
307C22×C4—42no—
308C22×C4#12114yes—
309C22×C4#12114yes—
310C22×C4C2×Q1618yes—
311C22×C4C2×Q1614yes—
312C22×C4#13514yes—
313C22×C4C22×D414yes—
314C22×C4C22×D412yes—
315C22×C4C22×D414yes—
316C22×C4C22×D411yescharacteristic
317C22×C4C22×D412yes—
318C22×C4C22×D412yes—
319C22×C4C22×Q812yes—
320C22×C4C2×#4112yes—
321C22×C4C2×#4112yes—
322C22×C42−1+412yes—
323C22×C42−1+412yes—
324C22×C4C2511yescharacteristic
325C2×C8—216no—
326C2×C8—28no—
327C2×C8—22no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—22no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—22no—
334C2×C8—44no—
335C2×C8C22×D418yes—
336C2×C8C22×Q814yes—
337C4⋊C4—216no—
338C4⋊C4—28no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—24no—
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4—24no—
349C4⋊C4—42no—
350C4⋊C4—44no—
351C4⋊C4—48no—
352C4⋊C4—48no—
353C4⋊C4—44no—
354C4⋊C4—48no—
355C4⋊C4—84no—
356C4⋊C4—88no—
357C4⋊C4—88no—
358C4⋊C4—88no—
359C4⋊C4C22×Q814yes—
360C4⋊C4C2×#4114yes—
361C42—28no—
362C42—24no—
363C42—24no—
364C42—48no—
365C42—48no—
366C42#12118yes—
367C42C22×D414yes—
368C42C2×#4114yes—
369C23C2×#12112yes—
370C23#54812yes—
371C23D4×Q812yes—
372C23C22×Q1612yes—
373C23C2×#13512yes—
374C23#57612yes—
375C23#57712yes—
376C23C23×D411yescharacteristic
377Q8—232no—
378Q8—24no—
379Q8—24no—
380Q8—48no—
381Q8—42no—
382Q8—42no—
383Q8—816no—
384C2×C4—24no—
385C2×C4—216no—
386C2×C4—28no—
387C2×C4—24no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—48no—
397C2×C4—48no—
398C2×C4—42no—
399C2×C4—48no—
400C2×C4—42no—
401C2×C4—48no—
402C2×C4—42no—
403C2×C4—42no—
404C2×C4—42no—
405C2×C4—42no—
406C2×C4—42no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—42no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—42no—
415C2×C4—88no—
416C2×C4—84no—
417C2×C4—88no—
418C2×C4#467116yes—
419C2×C4C2×#12114yes—
420C2×C4C2×#12112yes—
421C2×C4C2×#12114yes—
422C2×C4#53314yes—
423C2×C4#54114yes—
424C2×C4#54714yes—
425C2×C4#54812yes—
426C2×C4D4×Q812yes—
427C2×C4D4×Q814yes—
428C2×C4C22×Q1618yes—
429C2×C4C22×Q1614yes—
430C2×C4C2×#13514yes—
431C2×C4C23×D411yescharacteristic
432C2×C4C23×Q811yescharacteristic
433C2×C4C22×#4111yescharacteristic
434C2×C4C22×#4111yescharacteristic
435C2×C4C2×2−1+411yescharacteristic
436C2×C4C2×2−1+411yescharacteristic
437C8—28no—
438C8—24no—
439C8—42no—
440C22#242914yes—
441C22C2×#46714yes—
442C22#306214yes—
443C22#336114yes—
444C22#336314yes—
445C22#338114yes—
446C22Q8×Q1614yes—
447C22C22×#12111yescharacteristic
448C22C2×#54811yescharacteristic
449C22C2×D4×Q811yescharacteristic
450C22C23×Q1611yescharacteristic
451C22C22×#13511yescharacteristic
452C22C2×#57611yescharacteristic
453C22C2×#57711yescharacteristic
454C4—28no—
455C4—24no—
456C4—44no—
457C4—44no—
458C4—44no—
459C4—44no—
460C4—82no—
461C4—84no—
462C4—84no—
463C4#242914yes—
464C4C2×#46718yes—
465C4C2×#53311yescharacteristic
466C4C2×#54111yescharacteristic
467C4C2×#54711yescharacteristic
468C4C2×D4×Q811yescharacteristic
469C2#2547118yesdirect product factor
470C2C2×#242911yescharacteristic
471C2C22×#46711yescharacteristic
472C2C2×#306211yescharacteristic
473C2C2×#336111yescharacteristic
474C2C2×#336311yescharacteristic
475C2C2×#338111yescharacteristic
476C2C2×Q8×Q1611yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #25471C2direct (N × H)
105. C2×#103Q8semidirect
246. #103C2×Q8semidirect
469. C2#25471direct (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×C8×Q82
C2×#25822
C2×#25672
#254712
C2×#20872
C2×#20682
C2×#19902
C2×#19472
C2×#19422
C2×#19332
C2×C4×#1032