Finite Group Databasebeta

← C2×#26089 #6450656

Subgroups — C2×#26089 #6450656

Order 512.

1730 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2571C211yesmaximal, characteristic
2C2×#2355C211yesmaximal, characteristic
3#26089C2116yesmaximal, direct product factor
4C2×#2097C212yesmaximal
5C2×#2066C212yesmaximal
6C2×#1949C212yesmaximal
7C2×#1947C211yesmaximal, characteristic
8C2×#1939C211yesmaximal, characteristic
9C2×#1920C212yesmaximal
10C2×#1844C211yesmaximal, characteristic
11C2×#1803C211yesmaximal, characteristic
12C2×C4×#103C211yesmaximal, characteristic
13C22×C4×Q8C2211yescharacteristic
14C22×#107C2212yes—
15C22×#106C2212yes—
16C22×#106C2212yes—
17C22×C4⋊C8C2212yes—
18C22×C4⋊C8C2211yescharacteristic
19C22×#103C2211yescharacteristic
20C22×#103C2211yescharacteristic
21C22×#103C2212yes—
22C22×C4×C8C2211yescharacteristic
23#2571—24no—
24#2571C2218yes—
25C2×#400—22no—
26#2355—24no—
27#2355C2218yes—
28C2×#391C2212yes—
29C2×#389—21no—
30C2×#389C2212yes—
31C2×#387—22no—
32C2×#384C2211yescharacteristic
33C2×#384C2211yescharacteristic
34C2×#382—21no—
35C2×#382—21no—
36C2×#382C2212yes—
37C2×C4×C4⋊C4—21no—
38C2×C4×C4⋊C4C2212yes—
39C2×C4×C4⋊C4C2211yescharacteristic
40C2×C4×C4⋊C4C2211yescharacteristic
41#2097C22116yes—
42#2066C22116yes—
43#1949C22116yes—
44#1947C2218yes—
45#1939C2218yes—
46#1920C22116yes—
47#1844C2218yes—
48#1803C2218yes—
49C4×#103C2218yes—
50C2×#340C2211yescharacteristic
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#340C2211yescharacteristic
54C2×#336C2212yes—
55C23×Q8C2311yescharacteristic
56C23×C8C2312yes—
57C23×C8C2311yescharacteristic
58C23×C8C2311yescharacteristic
59C2×C4×Q8—22no—
60C2×C4×Q8—24no—
61C2×C4×Q8Q818yes—
62C2×C4×Q8C2314yes—
63C22×C4⋊C4—21no—
64C22×C4⋊C4—21no—
65C22×C4⋊C4—21no—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4D411yescharacteristic
70C22×C4⋊C4D411yescharacteristic
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2311yescharacteristic
73C22×C4⋊C4C2311yescharacteristic
74C22×C4⋊C4C2312yes—
75C22×C4⋊C4C2311yescharacteristic
76C22×C42—21no—
77C22×C42—21no—
78C22×C42—22no—
79C22×C42C2312yes—
80C22×C42C2311yescharacteristic
81C2×#107—44no—
82C2×#107C2318yes—
83C2×#106—28no—
84C2×#106—44no—
85C2×#106C2318yes—
86C2×#106C2318yes—
87C2×C4⋊C8—28no—
88C2×C4⋊C8—24no—
89C2×C4⋊C8C2314yes—
90C2×C4⋊C8C2318yes—
91C2×#103—24no—
92C2×#103—24no—
93C2×#103—44no—
94C2×#103C2314yes—
95C2×#103C2314yes—
96C2×#103C2318yes—
97C2×C4×C8—24no—
98C2×C4×C8C2314yes—
99#400—216no—
100#391—24no—
101#391C2318yes—
102#389—28no—
103#389—24no—
104#389C2318yes—
105#387—216no—
106#384—22no—
107#384—22no—
108#384C2314yes—
109#384C2314yes—
110#382—28no—
111#382—28no—
112#382—24no—
113#382C2318yes—
114C4×C4⋊C4—28no—
115C4×C4⋊C4—22no—
116C4×C4⋊C4—24no—
117C4×C4⋊C4D414yes—
118C4×C4⋊C4C2314yes—
119C4×C4⋊C4C2318yes—
120C4×C4⋊C4C2314yes—
121C2×#95—21no—
122C2×#95—22no—
123C2×#95—22no—
124C2×#95—22no—
125C2×#95—22no—
126C2×#95—22no—
127C2×#95—22no—
128C2×#95D412yes—
129#340C2318yes—
130#340C2318yes—
131#340C2314yes—
132#340C2314yes—
133#336C2318yes—
134C22×Q8—21no—
135C22×Q8—22no—
136C22×Q8—22no—
137C22×Q8—22no—
138C22×Q8—22no—
139C22×Q8—22no—
140C22×Q8C2×Q814yes—
141C22×Q8C2412yes—
142C23×C4—21no—
143C23×C4—21no—
144C23×C4—22no—
145C23×C4—21no—
146C23×C4—22no—
147C23×C4—21no—
148C23×C4C2×D412yes—
149C23×C4C2×D412yes—
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D411yescharacteristic
152C23×C4C2411yescharacteristic
153C22×C8—22no—
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—22no—
157C22×C8—24no—
158C22×C8—24no—
159C22×C8—24no—
160C22×C8#4114yes—
161C22×C8#4114yes—
162C22×C8C2414yes—
163C22×C8C2412yes—
164C22×C8C2412yes—
165C4×Q8—216no—
166C4×Q8—28no—
167C4×Q8C2×Q8116yes—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4—21no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—24no—
184C2×C4⋊C4—21no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—21no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—24no—
189C2×C4⋊C4—24no—
190C2×C4⋊C4—28no—
191C2×C4⋊C4—44no—
192C2×C4⋊C4—44no—
193C2×C4⋊C4—82no—
194C2×C4⋊C4—82no—
195C2×C4⋊C4—84no—
196C2×C4⋊C4C2×D414yes—
197C2×C4⋊C4C2×D414yes—
198C2×C4⋊C4C2×Q814yes—
199C2×C4⋊C4C2412yes—
200C2×C4⋊C4C2412yes—
201C2×C4⋊C4C2414yes—
202C2×C4⋊C4C2414yes—
203C2×C4⋊C4C2412yes—
204C2×C42—28no—
205C2×C42—24no—
206C2×C42—24no—
207C2×C42—24no—
208C2×C42—24no—
209C2×C42—28no—
210C2×C42—44no—
211C2×C42—84no—
212C2×C42C2×D414yes—
213C2×C42C2×D412yes—
214C2×C42C2×Q814yes—
215C2×C42#4114yes—
216C2×C42C2414yes—
217C2×C42C2412yes—
218#107—48no—
219#106—216no—
220#106—48no—
221C4⋊C8—216no—
222C4⋊C8—28no—
223#103—28no—
224#103—28no—
225#103—48no—
226C4×C8—28no—
227#95—28no—
228#95—28no—
229#95—24no—
230#95—28no—
231#95—28no—
232#95—28no—
233#95—28no—
234#95C2×D418yes—
235C24C22×D411yescharacteristic
236C2×Q8—24no—
237C2×Q8—22no—
238C2×Q8—28no—
239C2×Q8—28no—
240C2×Q8—22no—
241C2×Q8—22no—
242C2×Q8—22no—
243C2×Q8—22no—
244C2×Q8—42no—
245C2×Q8—42no—
246C2×Q8—44no—
247C2×Q8—44no—
248C2×Q8C22×Q814yes—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—42no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—42no—
279C22×C4—44no—
280C22×C4—42no—
281C22×C4C22⋊Q814yes—
282C22×C4C22⋊Q814yes—
283C22×C4#13514yes—
284C22×C4#13714yes—
285C22×C4C22×D414yes—
286C22×C4C22×D414yes—
287C22×C4C22×D412yes—
288C22×C4C22×D411yescharacteristic
289C22×C4C22×D412yes—
290C22×C4C22×Q812yes—
291C22×C4C2×#4112yes—
292C22×C4C2×#4112yes—
293C22×C4C2×#4112yes—
294C22×C4H(5,𝔽2)12yes—
295C22×C42−1+412yes—
296C22×C4C2511yescharacteristic
297C2×C8—28no—
298C2×C8—28no—
299C2×C8—22no—
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—24no—
304C2×C8—24no—
305C2×C8—24no—
306C2×C8—48no—
307C2×C8C2×#4114yes—
308C2×C8C2×#4114yes—
309C4⋊C4—216no—
310C4⋊C4—24no—
311C4⋊C4—28no—
312C4⋊C4—28no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—24no—
317C4⋊C4—24no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—44no—
325C4⋊C4—44no—
326C4⋊C4—48no—
327C4⋊C4—48no—
328C4⋊C4—84no—
329C4⋊C4—84no—
330C4⋊C4—88no—
331C4⋊C4C22×Q814yes—
332C42—216no—
333C42—28no—
334C42—24no—
335C42—24no—
336C42—48no—
337C42—88no—
338C42C22⋊Q818yes—
339C42C22×Q814yes—
340C42C2×#4114yes—
341C23C2×C22⋊Q812yes—
342C23#54712yes—
343C23#55012yes—
344C23C2×#13512yes—
345C23C2×#13712yes—
346C23#57712yes—
347C23#57712yes—
348C23C23×D411yescharacteristic
349Q8—24no—
350Q8—24no—
351Q8—48no—
352Q8—42no—
353Q8—42no—
354C2×C4—28no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—48no—
368C2×C4—42no—
369C2×C4—48no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—42no—
383C2×C4—44no—
384C2×C4—42no—
385C2×C4—84no—
386C2×C4—84no—
387C2×C4—88no—
388C2×C4—88no—
389C2×C4#479116yes—
390C2×C4C2×C22⋊Q814yes—
391C2×C4C2×C22⋊Q814yes—
392C2×C4C2×C22⋊Q812yes—
393C2×C4#53314yes—
394C2×C4#54414yes—
395C2×C4#54712yes—
396C2×C4#55012yes—
397C2×C4#55214yes—
398C2×C4#55314yes—
399C2×C4C2×#13514yes—
400C2×C4C2×#13714yes—
401C2×C4C23×Q811yescharacteristic
402C2×C4C22×#4111yescharacteristic
403C2×C4C22×#4111yescharacteristic
404C2×C4C22×#4111yescharacteristic
405C2×C4C2×H(5,𝔽2)11yescharacteristic
406C2×C4C2×2−1+411yescharacteristic
407C8—24no—
408C8—24no—
409C8—44no—
410C22#244114yes—
411C22C2×#47914yes—
412C22#308414yes—
413C22#334014yes—
414C22#335614yes—
415C22#339414yes—
416C22#340014yes—
417C22C22×C22⋊Q811yescharacteristic
418C22C2×#54711yescharacteristic
419C22C2×#55011yescharacteristic
420C22C22×#13511yescharacteristic
421C22C22×#13711yescharacteristic
422C22C2×#57711yescharacteristic
423C22C2×#57711yescharacteristic
424C4—24no—
425C4—44no—
426C4—44no—
427C4—44no—
428C4—44no—
429C4—82no—
430C4—82no—
431C4—84no—
432C4—84no—
433C4#244114yes—
434C4C2×#47918yes—
435C4C2×#53311yescharacteristic
436C4C2×#54411yescharacteristic
437C4C2×#55211yescharacteristic
438C4C2×#55311yescharacteristic
439C2#2608918yesdirect product factor
440C2C2×#244111yescharacteristic
441C2C22×#47911yescharacteristic
442C2C2×#308411yescharacteristic
443C2C2×#334011yescharacteristic
444C2C2×#335611yescharacteristic
445C2C2×#339411yescharacteristic
446C2C2×#340011yescharacteristic
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. #26089C2direct (N × H)
439. C2#26089direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25712
C2×#23552
#260892
C2×#20972
C2×#20662
C2×#19492
C2×#19472
C2×#19392
C2×#19202
C2×#18442
C2×#18032
C2×C4×#1032