Finite Group Databasebeta

← C2×#26112 #6446758

Subgroups — C2×#26112 #6446758

Order 512.

1958 conjugacy classes of subgroups.

The subgroup lattice has 459 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2552C211yesmaximal, characteristic
2C2×Q8×C4⋊C4C211yesmaximal, characteristic
3#26112C2116yesmaximal, direct product factor
4C2×#2100C212yesmaximal
5C2×#2087C212yesmaximal
6C2×#1947C211yesmaximal, characteristic
7C2×#1939C211yesmaximal, characteristic
8C2×#1863C212yesmaximal
9C2×#1834C211yesmaximal, characteristic
10C2×#1803C211yesmaximal, characteristic
11C2×#1803C212yesmaximal
12C2×C4×#103C211yesmaximal, characteristic
13C22×#125—21no—
14C22×C4×Q8C2212yes—
15C22×C4×Q8C2211yescharacteristic
16C22×#107C2212yes—
17C22×C4⋊C8C2211yescharacteristic
18C22×C4⋊C8C2212yes—
19C22×#103C2211yescharacteristic
20C22×#103C2212yes—
21C22×#103C2211yescharacteristic
22C22×C4×C8C2211yescharacteristic
23#2552—24no—
24#2552C2218yes—
25C2×#398—22no—
26Q8×C4⋊C4—24no—
27Q8×C4⋊C4C2218yes—
28C2×#389—22no—
29C2×#389—21no—
30C2×#389C2212yes—
31C2×#389C2212yes—
32C2×#384—21no—
33C2×#384C2211yescharacteristic
34C2×#384C2211yescharacteristic
35C2×#384C2212yes—
36C2×C4×C4⋊C4—21no—
37C2×C4×C4⋊C4C2211yescharacteristic
38C2×C4×C4⋊C4C2211yescharacteristic
39#2100C22116yes—
40#2087C22116yes—
41#1947C2218yes—
42#1939C2218yes—
43#1863C22116yes—
44#1834C2218yes—
45#1803C22116yes—
46#1803C2218yes—
47C4×#103C2218yes—
48C2×#340C2212yes—
49C2×#340C2212yes—
50C2×#340C2211yescharacteristic
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#340C2211yescharacteristic
54C2×#336C2212yes—
55C23×Q8C2311yescharacteristic
56C23×C8C2311yescharacteristic
57C23×C8C2311yescharacteristic
58C23×C8C2312yes—
59C2×#125—28no—
60C2×#125—48no—
61C2×C4×Q8—22no—
62C2×C4×Q8—24no—
63C2×C4×Q8—24no—
64C2×C4×Q8—28no—
65C2×C4×Q8—44no—
66C2×C4×Q8Q818yes—
67C2×C4×Q8C2318yes—
68C2×C4×Q8C2314yes—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4—22no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4—21no—
76C22×C4⋊C4—22no—
77C22×C4⋊C4—22no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4D411yescharacteristic
80C22×C4⋊C4D411yescharacteristic
81C22×C4⋊C4C2311yescharacteristic
82C22×C4⋊C4C2311yescharacteristic
83C22×C4⋊C4C2312yes—
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2311yescharacteristic
86C22×C42—21no—
87C22×C42—22no—
88C22×C42—21no—
89C22×C42C2312yes—
90C22×C42C2311yescharacteristic
91C2×#107—44no—
92C2×#107C2318yes—
93C2×C4⋊C8—24no—
94C2×C4⋊C8—44no—
95C2×C4⋊C8C2314yes—
96C2×C4⋊C8C2318yes—
97C2×#103—24no—
98C2×#103—28no—
99C2×#103—24no—
100C2×#103C2318yes—
101C2×#103C2314yes—
102C2×#103C2314yes—
103C2×C4×C8—24no—
104C2×C4×C8C2314yes—
105#398—216no—
106#389—28no—
107#389—24no—
108#389—24no—
109#389—216no—
110#389C2318yes—
111#389C2318yes—
112#384—28no—
113#384—22no—
114#384—24no—
115#384—22no—
116#384C2314yes—
117#384C2318yes—
118#384C2314yes—
119C4×C4⋊C4—28no—
120C4×C4⋊C4—22no—
121C4×C4⋊C4D414yes—
122C4×C4⋊C4C2314yes—
123C4×C4⋊C4C2314yes—
124C2×#95—21no—
125C2×#95—22no—
126C2×#95—22no—
127C2×#95D412yes—
128#340C2318yes—
129#340C2318yes—
130#340C2318yes—
131#340C2314yes—
132#340C2318yes—
133#340C2314yes—
134#336C2318yes—
135C22×Q8—21no—
136C22×Q8—22no—
137C22×Q8—22no—
138C22×Q8—22no—
139C22×Q8C2×Q814yes—
140C22×Q8#4114yes—
141C22×Q8#4114yes—
142C22×Q8C2412yes—
143C23×C4—21no—
144C23×C4—21no—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—21no—
148C23×C4—21no—
149C23×C4C2×D412yes—
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D412yes—
152C23×C4C2×D411yescharacteristic
153C23×C4C2411yescharacteristic
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—22no—
157C22×C8—22no—
158C22×C8—24no—
159C22×C8—24no—
160C22×C8—22no—
161C22×C8—24no—
162C22×C8—22no—
163C22×C8C2412yes—
164C22×C8C2414yes—
165C22×C8C2412yes—
166#125—432no—
167C4×Q8—216no—
168C4×Q8—28no—
169C4×Q8—216no—
170C4×Q8—48no—
171C4×Q8—416no—
172C4×Q8C2×Q8116yes—
173C2×C4⋊C4—28no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—21no—
177C2×C4⋊C4—22no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—28no—
187C2×C4⋊C4—24no—
188C2×C4⋊C4—28no—
189C2×C4⋊C4—28no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—28no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—28no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—48no—
200C2×C4⋊C4—48no—
201C2×C4⋊C4—48no—
202C2×C4⋊C4—44no—
203C2×C4⋊C4—44no—
204C2×C4⋊C4—82no—
205C2×C4⋊C4—84no—
206C2×C4⋊C4—82no—
207C2×C4⋊C4—84no—
208C2×C4⋊C4Q1618yes—
209C2×C4⋊C4C2×D414yes—
210C2×C4⋊C4C2×D414yes—
211C2×C4⋊C4C2×Q814yes—
212C2×C4⋊C4C2414yes—
213C2×C4⋊C4C2412yes—
214C2×C4⋊C4C2414yes—
215C2×C4⋊C4C2412yes—
216C2×C4⋊C4C2412yes—
217C2×C42—28no—
218C2×C42—24no—
219C2×C42—24no—
220C2×C42—24no—
221C2×C42—28no—
222C2×C42—24no—
223C2×C42—48no—
224C2×C42—44no—
225C2×C42C2×D414yes—
226C2×C42C2×D412yes—
227C2×C42C2×Q814yes—
228C2×C42#4114yes—
229C2×C42C2414yes—
230C2×C42C2412yes—
231#107—48no—
232C4⋊C8—28no—
233C4⋊C8—48no—
234#103—216no—
235#103—28no—
236#103—28no—
237C4×C8—28no—
238#95—28no—
239#95—24no—
240#95—28no—
241#95C2×D418yes—
242C24C22×D411yescharacteristic
243C2×Q8—24no—
244C2×Q8—28no—
245C2×Q8—24no—
246C2×Q8—24no—
247C2×Q8—28no—
248C2×Q8—28no—
249C2×Q8—22no—
250C2×Q8—22no—
251C2×Q8—22no—
252C2×Q8#125116yescomplemented
253C2×Q8C22×Q814yes—
254C2×Q8C2×#4114yes—
255C2×Q8C2×#4114yes—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—24no—
263C22×C4—22no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—24no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—24no—
271C22×C4—22no—
272C22×C4—24no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—44no—
276C22×C4—42no—
277C22×C4—44no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—44no—
282C22×C4—44no—
283C22×C4—44no—
284C22×C4—44no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4C22⋊Q814yes—
288C22×C4C22⋊Q814yes—
289C22×C4C2×Q1618yes—
290C22×C4C2×Q1614yes—
291C22×C4AGL(1,ℤ/8)14yes—
292C22×C4C22×D414yes—
293C22×C4C22×D412yes—
294C22×C4C22×D414yes—
295C22×C4C22×D411yescharacteristic
296C22×C4C22×D412yes—
297C22×C4C22×Q812yes—
298C22×C4C2×#4112yes—
299C22×C4C2×#4112yes—
300C22×C4C2×#4112yes—
301C22×C4H(5,𝔽2)12yes—
302C22×C42−1+412yes—
303C22×C4C2511yescharacteristic
304C2×C8—22no—
305C2×C8—22no—
306C2×C8—22no—
307C2×C8—24no—
308C2×C8—22no—
309C2×C8—24no—
310C2×C8—22no—
311C2×C8—24no—
312C2×C8—22no—
313C2×C8—44no—
314C2×C8—44no—
315C2×C8—48no—
316C4⋊C4—216no—
317C4⋊C4—24no—
318C4⋊C4—28no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—24no—
323C4⋊C4—24no—
324C4⋊C4—22no—
325C4⋊C4—24no—
326C4⋊C4—22no—
327C4⋊C4—24no—
328C4⋊C4—416no—
329C4⋊C4—416no—
330C4⋊C4—416no—
331C4⋊C4—42no—
332C4⋊C4—44no—
333C4⋊C4—42no—
334C4⋊C4—44no—
335C4⋊C4—48no—
336C4⋊C4—48no—
337C4⋊C4—84no—
338C4⋊C4—88no—
339C4⋊C4—84no—
340C4⋊C4—88no—
341C4⋊C4C2×Q16116yes—
342C4⋊C4C22×Q814yes—
343C42—216no—
344C42—28no—
345C42—24no—
346C42—24no—
347C42—416no—
348C42—48no—
349C42C22⋊Q818yes—
350C42C22×Q814yes—
351C42C2×#4114yes—
352C23C2×C22⋊Q812yes—
353C23#54612yes—
354C23#54812yes—
355C23C22×Q1612yes—
356C23C2×AGL(1,ℤ/8)12yes—
357C23#57712yes—
358C23#57712yes—
359C23C23×D411yescharacteristic
360Q8—24no—
361Q8—216no—
362Q8—24no—
363Q8—24no—
364Q8C2×#12518yescomplemented
365C2×C4—28no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—216no—
371C2×C4—216no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—48no—
380C2×C4—48no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—44no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—44no—
387C2×C4—42no—
388C2×C4—42no—
389C2×C4—44no—
390C2×C4—44no—
391C2×C4—42no—
392C2×C4—44no—
393C2×C4—44no—
394C2×C4—42no—
395C2×C4—88no—
396C2×C4—84no—
397C2×C4—84no—
398C2×C4—88no—
399C2×C4#477116yes—
400C2×C4C2×C22⋊Q814yes—
401C2×C4C2×C22⋊Q814yes—
402C2×C4C2×C22⋊Q812yes—
403C2×C4C2×#12514yes—
404C2×C4#54414yes—
405C2×C4#54612yes—
406C2×C4#54812yes—
407C2×C4#55214yes—
408C2×C4#55314yes—
409C2×C4C22×Q1618yes—
410C2×C4C22×Q1614yes—
411C2×C4C2×AGL(1,ℤ/8)14yes—
412C2×C4C23×Q811yescharacteristic
413C2×C4C22×#4111yescharacteristic
414C2×C4C22×#4111yescharacteristic
415C2×C4C22×#4111yescharacteristic
416C2×C4C2×H(5,𝔽2)11yescharacteristic
417C2×C4C2×2−1+411yescharacteristic
418C8—42no—
419C8—42no—
420C8—44no—
421C22#244214yes—
422C22C2×#47714yes—
423C22#308414yes—
424C22#329914yes—
425C22#333214yes—
426C22#336314yes—
427C22#336814yes—
428C22C22×C22⋊Q811yescharacteristic
429C22C2×#54611yescharacteristic
430C22C2×#54811yescharacteristic
431C22C23×Q1611yescharacteristic
432C22C22×AGL(1,ℤ/8)11yescharacteristic
433C22C2×#57711yescharacteristic
434C22C2×#57711yescharacteristic
435C4—24no—
436C4—28no—
437C4—28no—
438C4—44no—
439C4—44no—
440C4—82no—
441C4—84no—
442C4—84no—
443C4—82no—
444C4#244214yes—
445C4C2×#47718yes—
446C4C22×#12511yescharacteristic
447C4C2×#54411yescharacteristic
448C4C2×#55211yescharacteristic
449C4C2×#55311yescharacteristic
450C2#2611218yesdirect product factor
451C2C2×#244211yescharacteristic
452C2C22×#47711yescharacteristic
453C2C2×#308411yescharacteristic
454C2C2×#329911yescharacteristic
455C2C2×#333211yescharacteristic
456C2C2×#336311yescharacteristic
457C2C2×#336811yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #26112C2direct (N × H)
252. C2×Q8#125semidirect
364. Q8C2×#125semidirect
450. C2#26112direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25522
C2×Q8×C4⋊C42
#261122
C2×#21002
C2×#20872
C2×#19472
C2×#19392
C2×#18632
C2×#18342
C2×#18032
C2×C4×#1032