Finite Group Databasebeta

← C2×#26109 #6446757

Subgroups — C2×#26109 #6446757

Order 512.

1838 conjugacy classes of subgroups.

The subgroup lattice has 453 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2571C211yesmaximal, characteristic
2C2×Q8×C4⋊C4C211yesmaximal, characteristic
3#26109C2116yesmaximal, direct product factor
4C2×#2101C212yesmaximal
5C2×#2086C212yesmaximal
6C2×#1947C211yesmaximal, characteristic
7C2×#1939C211yesmaximal, characteristic
8C2×#1863C212yesmaximal
9C2×#1834C211yesmaximal, characteristic
10C2×#1805C212yesmaximal
11C2×#1803C211yesmaximal, characteristic
12C2×C4×#103C211yesmaximal, characteristic
13C22×C4×Q8C2212yes—
14C22×C4×Q8C2211yescharacteristic
15C22×#107C2212yes—
16C22×C4⋊C8C2211yescharacteristic
17C22×C4⋊C8C2212yes—
18C22×#103C2211yescharacteristic
19C22×#103C2212yes—
20C22×#103C2211yescharacteristic
21C22×C4×C8C2211yescharacteristic
22#2571—24no—
23#2571C2218yes—
24C2×#400—22no—
25Q8×C4⋊C4—24no—
26Q8×C4⋊C4C2218yes—
27C2×#389—22no—
28C2×#389—21no—
29C2×#389C2212yes—
30C2×#389C2212yes—
31C2×#384—21no—
32C2×#384C2211yescharacteristic
33C2×#384C2211yescharacteristic
34C2×#382—21no—
35C2×#382C2212yes—
36C2×C4×C4⋊C4—21no—
37C2×C4×C4⋊C4C2211yescharacteristic
38C2×C4×C4⋊C4C2211yescharacteristic
39#2101C22116yes—
40#2086C22116yes—
41#1947C2218yes—
42#1939C2218yes—
43#1863C22116yes—
44#1834C2218yes—
45#1805C22116yes—
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×C4×Q8—22no—
60C2×C4×Q8—24no—
61C2×C4×Q8—24no—
62C2×C4×Q8—28no—
63C2×C4×Q8—44no—
64C2×C4×Q8Q818yes—
65C2×C4×Q8C2318yes—
66C2×C4×Q8C2314yes—
67C22×C4⋊C4—21no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—22no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4D411yescharacteristic
76C22×C4⋊C4D411yescharacteristic
77C22×C4⋊C4C2311yescharacteristic
78C22×C4⋊C4C2311yescharacteristic
79C22×C4⋊C4C2312yes—
80C22×C4⋊C4C2312yes—
81C22×C4⋊C4C2311yescharacteristic
82C22×C42—21no—
83C22×C42—22no—
84C22×C42—21no—
85C22×C42C2312yes—
86C22×C42C2311yescharacteristic
87C2×#107—44no—
88C2×#107C2318yes—
89C2×C4⋊C8—24no—
90C2×C4⋊C8—44no—
91C2×C4⋊C8C2314yes—
92C2×C4⋊C8C2318yes—
93C2×#103—24no—
94C2×#103—28no—
95C2×#103—24no—
96C2×#103C2318yes—
97C2×#103C2314yes—
98C2×#103C2314yes—
99C2×C4×C8—24no—
100C2×C4×C8C2314yes—
101#400—216no—
102#389—28no—
103#389—24no—
104#389—24no—
105#389—216no—
106#389C2318yes—
107#389C2318yes—
108#384—28no—
109#384—22no—
110#384—22no—
111#384C2314yes—
112#384C2314yes—
113#382—28no—
114#382—24no—
115#382C2318yes—
116C4×C4⋊C4—28no—
117C4×C4⋊C4—22no—
118C4×C4⋊C4D414yes—
119C4×C4⋊C4C2314yes—
120C4×C4⋊C4C2314yes—
121C2×#95—21no—
122C2×#95—22no—
123C2×#95—22no—
124C2×#95—22no—
125C2×#95—22no—
126C2×#95D412yes—
127#340C2318yes—
128#340C2318yes—
129#340C2318yes—
130#340C2314yes—
131#340C2318yes—
132#340C2314yes—
133#336C2318yes—
134C22×Q8—21no—
135C22×Q8—22no—
136C22×Q8—22no—
137C22×Q8—22no—
138C22×Q8C2×Q814yes—
139C22×Q8#4114yes—
140C22×Q8#4114yes—
141C22×Q8C2412yes—
142C23×C4—21no—
143C23×C4—21no—
144C23×C4—22no—
145C23×C4—22no—
146C23×C4—21no—
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—22no—
160C22×C8—24no—
161C22×C8—22no—
162C22×C8C2412yes—
163C22×C8C2414yes—
164C22×C8C2412yes—
165C4×Q8—216no—
166C4×Q8—28no—
167C4×Q8—216no—
168C4×Q8—48no—
169C4×Q8—416no—
170C4×Q8C2×Q8116yes—
171C2×C4⋊C4—28no—
172C2×C4⋊C4—24no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—21no—
176C2×C4⋊C4—22no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—22no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—24no—
185C2×C4⋊C4—28no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—24no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—21no—
190C2×C4⋊C4—21no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—28no—
193C2×C4⋊C4—24no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—28no—
196C2×C4⋊C4—48no—
197C2×C4⋊C4—44no—
198C2×C4⋊C4—44no—
199C2×C4⋊C4—82no—
200C2×C4⋊C4—82no—
201C2×C4⋊C4—84no—
202C2×C4⋊C4—84no—
203C2×C4⋊C4C2×D414yes—
204C2×C4⋊C4C2×D414yes—
205C2×C4⋊C4C2×Q814yes—
206C2×C4⋊C4C2414yes—
207C2×C4⋊C4C2412yes—
208C2×C4⋊C4C2414yes—
209C2×C4⋊C4C2412yes—
210C2×C4⋊C4C2412yes—
211C2×C42—28no—
212C2×C42—24no—
213C2×C42—24no—
214C2×C42—24no—
215C2×C42—28no—
216C2×C42—24no—
217C2×C42—48no—
218C2×C42—44no—
219C2×C42C2×D414yes—
220C2×C42C2×D412yes—
221C2×C42C2×Q814yes—
222C2×C42#4114yes—
223C2×C42C2414yes—
224C2×C42C2412yes—
225#107—48no—
226C4⋊C8—28no—
227C4⋊C8—48no—
228#103—216no—
229#103—28no—
230#103—28no—
231C4×C8—28no—
232#95—28no—
233#95—24no—
234#95—28no—
235#95—28no—
236#95—28no—
237#95C2×D418yes—
238C24C22×D411yescharacteristic
239C2×Q8—24no—
240C2×Q8—28no—
241C2×Q8—24no—
242C2×Q8—24no—
243C2×Q8—28no—
244C2×Q8—28no—
245C2×Q8—22no—
246C2×Q8—22no—
247C2×Q8—22no—
248C2×Q8#125116yes—
249C2×Q8C22×Q814yes—
250C2×Q8C2×#4114yes—
251C2×Q8C2×#4114yes—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—44no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—44no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—44no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4C22⋊Q814yes—
285C22×C4C22⋊Q814yes—
286C22×C4#13514yes—
287C22×C4#13714yes—
288C22×C4C22×D414yes—
289C22×C4C22×D414yes—
290C22×C4C22×D412yes—
291C22×C4C22×D411yescharacteristic
292C22×C4C22×D412yes—
293C22×C4C22×Q812yes—
294C22×C4C2×#4112yes—
295C22×C4C2×#4112yes—
296C22×C4C2×#4112yes—
297C22×C4H(5,𝔽2)12yes—
298C22×C42−1+412yes—
299C22×C4C2511yescharacteristic
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—24no—
304C2×C8—22no—
305C2×C8—24no—
306C2×C8—22no—
307C2×C8—24no—
308C2×C8—22no—
309C2×C8—44no—
310C2×C8—44no—
311C2×C8—48no—
312C4⋊C4—216no—
313C4⋊C4—24no—
314C4⋊C4—28no—
315C4⋊C4—28no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—24no—
320C4⋊C4—24no—
321C4⋊C4—22no—
322C4⋊C4—24no—
323C4⋊C4—22no—
324C4⋊C4—24no—
325C4⋊C4—416no—
326C4⋊C4—42no—
327C4⋊C4—44no—
328C4⋊C4—42no—
329C4⋊C4—44no—
330C4⋊C4—48no—
331C4⋊C4—48no—
332C4⋊C4—84no—
333C4⋊C4—84no—
334C4⋊C4—88no—
335C4⋊C4—88no—
336C4⋊C4C22×Q814yes—
337C42—216no—
338C42—28no—
339C42—24no—
340C42—24no—
341C42—416no—
342C42—48no—
343C42C22⋊Q818yes—
344C42C22×Q814yes—
345C42C2×#4114yes—
346C23C2×C22⋊Q812yes—
347C23#54612yes—
348C23#54812yes—
349C23C2×#13512yes—
350C23C2×#13712yes—
351C23#57612yes—
352C23#57812yes—
353C23C23×D411yescharacteristic
354Q8—24no—
355Q8—216no—
356Q8—24no—
357Q8—24no—
358Q8C2×#12518yes—
359C2×C4—28no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—216no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—48no—
374C2×C4—48no—
375C2×C4—48no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—44no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—44no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—44no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4—42no—
388C2×C4—44no—
389C2×C4—42no—
390C2×C4—84no—
391C2×C4—88no—
392C2×C4—88no—
393C2×C4—84no—
394C2×C4#479116yes—
395C2×C4C2×C22⋊Q814yes—
396C2×C4C2×C22⋊Q814yes—
397C2×C4C2×C22⋊Q812yes—
398C2×C4C2×#12514yes—
399C2×C4#54414yes—
400C2×C4#54612yes—
401C2×C4#54812yes—
402C2×C4#55214yes—
403C2×C4#55314yes—
404C2×C4C2×#13514yes—
405C2×C4C2×#13714yes—
406C2×C4C23×Q811yescharacteristic
407C2×C4C22×#4111yescharacteristic
408C2×C4C22×#4111yescharacteristic
409C2×C4C22×#4111yescharacteristic
410C2×C4C2×H(5,𝔽2)11yescharacteristic
411C2×C4C2×2−1+411yescharacteristic
412C8—42no—
413C8—42no—
414C8—44no—
415C22#244214yes—
416C22C2×#47914yes—
417C22#308314yes—
418C22#330514yes—
419C22#332814yes—
420C22#336414yes—
421C22#337514yes—
422C22C22×C22⋊Q811yescharacteristic
423C22C2×#54611yescharacteristic
424C22C2×#54811yescharacteristic
425C22C22×#13511yescharacteristic
426C22C22×#13711yescharacteristic
427C22C2×#57611yescharacteristic
428C22C2×#57811yescharacteristic
429C4—24no—
430C4—28no—
431C4—44no—
432C4—44no—
433C4—44no—
434C4—82no—
435C4—84no—
436C4—84no—
437C4—82no—
438C4#244214yes—
439C4C2×#47918yes—
440C4C22×#12511yescharacteristic
441C4C2×#54411yescharacteristic
442C4C2×#55211yescharacteristic
443C4C2×#55311yescharacteristic
444C2#2610918yesdirect product factor
445C2C2×#244211yescharacteristic
446C2C22×#47911yescharacteristic
447C2C2×#308311yescharacteristic
448C2C2×#330511yescharacteristic
449C2C2×#332811yescharacteristic
450C2C2×#336411yescharacteristic
451C2C2×#337511yescharacteristic
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. #26109C2direct (N × H)
444. C2#26109direct (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×Q8×C4⋊C42
#261092
C2×#21012
C2×#20862
C2×#19472
C2×#19392
C2×#18632
C2×#18342
C2×#18052
C2×#18032
C2×C4×#1032