Finite Group Databasebeta

← C2×#21025 #6371572

Subgroups — C2×#21025 #6371572

Order 512.

2682 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#424C211yesmaximal, characteristic
2C22×#405C211yesmaximal, characteristic
3C2×#2285C211yesmaximal, characteristic
4#21025C2116yesmaximal, direct product factor
5C2×#1917C214yesmaximal, complemented
6C2×#1916C214yesmaximal, complemented
7C2×#1729C211yesmaximal, characteristic
8C2×#1729C211yesmaximal, characteristic
9C2×#1728C211yesmaximal, characteristic
10C22×#336C211yesmaximal, characteristic
11C23×M16C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C24×C8C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C22×#117C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C23×C42C2211yescharacteristic
18C2×#424—28no—
19C2×#424C2218yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2212yes—
22C2×#405—28no—
23C2×#405C2218yes—
24C22×#97C2212yes—
25C22×C4×C8C2212yes—
26#2285C418yes—
27#2285C2218yes—
28C2×#384C411yescharacteristic
29C2×#384C411yescharacteristic
30C2×#382C411yescharacteristic
31C2×#382C411yescharacteristic
32C2×#380C414yes—
33C2×C4×C4⋊C4C2214yes—
34#1917C22132yescomplemented
35#1916C22132yescomplemented
36#1729C2218yes—
37#1729C2218yes—
38#1728C2218yes—
39C2×#336C2212yes—
40C2×#336C2214yes—
41C2×#336C2214yes—
42C2×#336C2214yes—
43C2×#336C2212yes—
44C2×#336C2218yes—
45C24×C4C2×C412yes—
46C24×C4C2311yescharacteristic
47C22×M16—24no—
48C22×M16—24no—
49C22×M16—24no—
50C22×M16—24no—
51C22×M16—24no—
52C22×M16Q818yes—
53C22×M16C2314yes—
54C22×M16C2314yes—
55C23×C8—24no—
56C23×C8—24no—
57C23×C8—24no—
58C23×C8—24no—
59C23×C8—24no—
60C23×C8D418yes—
61C23×C8C2314yes—
62C23×C8C2312yes—
63C23×C8C2312yes—
64C23×C8C2314yes—
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C23×C8C2312yes—
68C2×#117—24no—
69C2×#117—24no—
70C2×#117—24no—
71C2×#117—24no—
72C2×#117C2×C414yes—
73C2×#117C2×C414yes—
74C2×#117C2314yes—
75C2×#117C2314yes—
76C22×C4⋊C4C2×C411yescharacteristic
77C22×C4⋊C4C2×C411yescharacteristic
78C22×C4⋊C4C2×C411yescharacteristic
79C22×C4⋊C4C2×C411yescharacteristic
80C22×C4⋊C4C2×C414yes—
81C22×C4⋊C4C2×C414yes—
82C22×C22⋊C4C2×C412yes—
83C22×C22⋊C4C2×C412yes—
84C22×C42—24no—
85C22×C42—24no—
86C22×C42C2×C411yescharacteristic
87C22×C42C2×C411yescharacteristic
88C22×C42C2×C414yes—
89C22×C42C2314yes—
90C22×C42C2312yes—
91C22×C42C2312yes—
92C22×C42C2312yes—
93#424—232no—
94C2×C4⋊C8—28no—
95C2×C4⋊C8—28no—
96C2×C4⋊C8C2318yes—
97C2×C4⋊C8C2318yes—
98#405—232no—
99C2×#97—28no—
100C2×#97C2318yes—
101C2×C4×C8—28no—
102C2×C4×C8C2318yes—
103#384C2×C418yes—
104#384C2×C418yes—
105#382C2×C418yes—
106#382C2×C418yes—
107#380C2×C4132yes—
108C4×C4⋊C4C2×C4116yes—
109C4×C4⋊C4C23116yes—
110C2×#95C2×C414yes—
111C2×#95C2×C414yes—
112#336C2318yes—
113#336C23116yes—
114#336C23116yes—
115#336C23116yes—
116#336C2318yes—
117C25C22×C411yescharacteristic
118C23×C4—28no—
119C23×C4—28no—
120C23×C4—44no—
121C23×C4C22×C412yes—
122C23×C4C22×C412yes—
123C23×C4C22×C412yes—
124C23×C4C22×C412yes—
125C23×C4C22×C412yes—
126C23×C4C22×C418yes—
127C23×C4C22×C412yes—
128C23×C4C22×C411yescharacteristic
129C23×C4C22×C412yes—
130C23×C4C2×D414yes—
131C23×C4C2×Q814yes—
132C23×C4#4114yes—
133C23×C4#4114yes—
134C23×C4#4114yes—
135C23×C4#4114yes—
136C23×C4C2412yes—
137C23×C4C2411yescharacteristic
138C2×M16—232no—
139C2×M16—28no—
140C2×M16—28no—
141C2×M16—28no—
142C2×M16—28no—
143C2×M16—28no—
144C2×M16—416no—
145C2×M16C2×Q8116yes—
146C22×C8—232no—
147C22×C8—24no—
148C22×C8—22no—
149C22×C8—22no—
150C22×C8—28no—
151C22×C8—22no—
152C22×C8—22no—
153C22×C8—28no—
154C22×C8—24no—
155C22×C8—24no—
156C22×C8—24no—
157C22×C8—28no—
158C22×C8—24no—
159C22×C8—28no—
160C22×C8—24no—
161C22×C8—28no—
162C22×C8—24no—
163C22×C8—24no—
164C22×C8—416no—
165C22×C8C2×D414yes—
166C22×C8C2×D414yes—
167C22×C8C2×D4116yes—
168C22×C8C2×Q818yes—
169C22×C8C2414yes—
170C22×C8C2414yes—
171C22×C8C2412yes—
172C22×C8C2412yes—
173C22×C8C2414yes—
174#117—216no—
175#117—216no—
176#117—28no—
177#117—28no—
178#117—28no—
179#117—28no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—24no—
184C2×C4⋊C4—216no—
185C2×C4⋊C4—48no—
186C2×C4⋊C4C22×C414yes—
187C2×C4⋊C4C22×C414yes—
188C2×C4⋊C4C22×C414yes—
189C2×C4⋊C4C22×C414yes—
190C2×C4⋊C4C22×C4116yes—
191C2×C4⋊C4C22×C4116yes—
192C2×C22⋊C4—28no—
193C2×C22⋊C4—28no—
194C2×C22⋊C4C22×C418yes—
195C2×C22⋊C4C22×C418yes—
196C2×C42—24no—
197C2×C42—24no—
198C2×C42—216no—
199C2×C42—24no—
200C2×C42—24no—
201C2×C42—24no—
202C2×C42—24no—
203C2×C42—24no—
204C2×C42—24no—
205C2×C42—28no—
206C2×C42—28no—
207C2×C42C22×C414yes—
208C2×C42C22×C414yes—
209C2×C42C22×C414yes—
210C2×C42C22×C414yes—
211C2×C42C22×C414yes—
212C2×C42C2414yes—
213C2×C42C2414yes—
214C2×C42C2414yes—
215C4⋊C8—216no—
216C4⋊C8—216no—
217#97—216no—
218C4×C8—216no—
219#95C22×C4116yes—
220#95C22×C4116yes—
221C24—24no—
222C24—24no—
223C24#11714yes—
224C24C4×D414yes—
225C24C4×Q814yes—
226C24C23×C412yes—
227C24C23×C411yescharacteristic
228C22×C4—24no—
229C22×C4—24no—
230C22×C4—216no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—28no—
237C22×C4—28no—
238C22×C4—24no—
239C22×C4—28no—
240C22×C4—28no—
241C22×C4—24no—
242C22×C4—216no—
243C22×C4—48no—
244C22×C4—432no—
245C22×C4#11718yes—
246C22×C4#11714yes—
247C22×C4C4×D414yes—
248C22×C4C4×D418yes—
249C22×C4C4×Q818yes—
250C22×C4C4×Q814yes—
251C22×C4C22⋊Q8116yes—
252C22×C4#123116yes—
253C22×C4#125116yes—
254C22×C4#126116yes—
255C22×C4#13118yes—
256C22×C4C23×C414yes—
257C22×C4C23×C414yes—
258C22×C4C23×C414yes—
259C22×C4C23×C414yes—
260C22×C4C23×C414yes—
261C22×C4C23×C414yes—
262C22×C4C23×C411yescharacteristic
263C22×C4C23×C412yes—
264C22×C4C22×D412yes—
265C22×C4C22×D414yes—
266C22×C4C22×Q812yes—
267C22×C4C22×Q814yes—
268C22×C4C2×#4112yes—
269C22×C4C2×#4114yes—
270C22×C4C2×#4112yes—
271C22×C4C2×#4114yes—
272C22×C4C2×#4112yes—
273C22×C4C2×#4114yes—
274C22×C4C2×#4112yes—
275C22×C4C2×#4114yes—
276C22×C4C2511yescharacteristic
277M16—232no—
278M16—416no—
279C2×C8—216no—
280C2×C8—28no—
281C2×C8—28no—
282C2×C8—232no—
283C2×C8—24no—
284C2×C8—22no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—24no—
289C2×C8—24no—
290C2×C8—24no—
291C2×C8—24no—
292C2×C8—24no—
293C2×C8—24no—
294C2×C8—24no—
295C2×C8—48no—
296C2×C8—416no—
297C2×C8—48no—
298C2×C8C22×D414yes—
299C2×C8C22×D414yes—
300C2×C8C22×Q818yes—
301C4⋊C4—28no—
302C4⋊C4—28no—
303C4⋊C4—28no—
304C4⋊C4—28no—
305C4⋊C4—232no—
306C4⋊C4—416no—
307C22⋊C4—216no—
308C22⋊C4—216no—
309C42—28no—
310C42—28no—
311C42—28no—
312C42—28no—
313C42—28no—
314C42—24no—
315C42—24no—
316C42—24no—
317C42—24no—
318C42—24no—
319C42—24no—
320C23—216no—
321C23—28no—
322C23—28no—
323C23—216no—
324C23—24no—
325C23—24no—
326C23#387116yes—
327C23C2×#11714yes—
328C23C2×#11712yes—
329C23C2×C4×D414yes—
330C23C2×C4×D412yes—
331C23C2×C4×Q814yes—
332C23C2×C4×Q812yes—
333C23C2×#13114yes—
334C23#56814yes—
335C23C24×C411yescharacteristic
336C2×C4—24no—
337C2×C4—216no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—24no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—24no—
350C2×C4—432no—
351C2×C4—48no—
352C2×C4—48no—
353C2×C4—48no—
354C2×C4—48no—
355C2×C4—48no—
356C2×C4#387132yes—
357C2×C4#387116yes—
358C2×C4C2×#11712yes—
359C2×C4C2×#11714yes—
360C2×C4C2×C4×D412yes—
361C2×C4C2×C4×D414yes—
362C2×C4C2×C4×Q812yes—
363C2×C4C2×C4×Q814yes—
364C2×C4C2×C22⋊Q814yes—
365C2×C4C2×C22⋊Q818yes—
366C2×C4C2×#12314yes—
367C2×C4C2×#12318yes—
368C2×C4C2×#12518yes—
369C2×C4C2×#12514yes—
370C2×C4C2×#12618yes—
371C2×C4C2×#12614yes—
372C2×C4C2×#13118yes—
373C2×C4C23×D411yescharacteristic
374C2×C4C23×Q811yescharacteristic
375C2×C4C22×#4111yescharacteristic
376C2×C4C22×#4111yescharacteristic
377C2×C4C22×#4111yescharacteristic
378C2×C4C22×#4111yescharacteristic
379C8—28no—
380C8—24no—
381C8—24no—
382C8—44no—
383C8—44no—
384C22—28no—
385C22—232no—
386C22—28no—
387C22—24no—
388C22—24no—
389C22C2×#38718yes—
390C22C2×#38714yes—
391C22#292418yes—
392C22#293114yes—
393C22#293214yes—
394C22#296218yes—
395C22C22×#11711yescharacteristic
396C22C22×C4×D411yescharacteristic
397C22C22×C4×Q811yescharacteristic
398C22C22×#13112yes—
399C22C2×#56812yes—
400C4—28no—
401C4—44no—
402C4—44no—
403C4—44no—
404C4—44no—
405C4—44no—
406C4C2×#38714yes—
407C4C2×#38718yes—
408C4C22×C22⋊Q811yescharacteristic
409C4C22×#12311yescharacteristic
410C4C22×#12511yescharacteristic
411C4C22×#12611yescharacteristic
412C2—28no—
413C2#2102518yesdirect product factor
414C2C22×#38711yescharacteristic
415C2C2×#292412yes—
416C2C2×#293111yescharacteristic
417C2C2×#293211yescharacteristic
418C2C2×#296212yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #21025C2direct (N × H)
5. C2×#1917C2semidirect
6. C2×#1916C2semidirect
34. #1917C22semidirect
35. #1916C22semidirect
413. C2#21025direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4242
C22×#4052
C2×#22852
#210252
C2×#19172
C2×#19162
C2×#17292
C2×#17282
C22×#3362