Finite Group Databasebeta

← C2×#22721 #6380263

Subgroups — C2×#22721 #6380263

Order 512.

2138 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
1C22×#446C211yesmaximal, characteristic
2C22×C8×Q8C211yesmaximal, characteristic
3C2×#2295C211yesmaximal, characteristic
4#22721C2116yesmaximal, direct product factor
5C2×#1940C212yesmaximal
6C2×#1939C211yesmaximal, characteristic
7C2×#1939C212yesmaximal
8C2×#1939C211yesmaximal, characteristic
9C2×#1843C212yesmaximal
10C2×#1842C211yesmaximal, characteristic
11C2×#1768C212yesmaximal
12C2×C4×C4⋊C8C211yesmaximal, characteristic
13C22×C4×Q8C2211yescharacteristic
14C2×#446—28no—
15C2×#446C2218yes—
16C2×C8×Q8—28no—
17C2×C8×Q8C2218yes—
18C22×C4⋊C8C2211yescharacteristic
19C22×C4⋊C8C2212yes—
20C22×C4⋊C8C2211yescharacteristic
21C22×C4⋊C8C2212yes—
22C22×C4⋊C8C2212yes—
23C22×C4⋊C8C2211yescharacteristic
24C22×C4⋊C8C2212yes—
25C22×C4⋊C8C2212yes—
26C22×C4⋊C8C2212yes—
27C22×C4⋊C8C2211yescharacteristic
28C22×#97C2212yes—
29C22×C4×C8C2211yescharacteristic
30C22×C4×C8C2212yes—
31C22×C4×C8C2211yescharacteristic
32#2295C418yes—
33#2295C2218yes—
34C2×#391C411yescharacteristic
35C2×#391C411yescharacteristic
36C2×#389C411yescharacteristic
37C2×#389C411yescharacteristic
38C2×#387C412yes—
39C2×#387C412yes—
40C2×C4×C4⋊C4C2211yescharacteristic
41C2×C4×C4⋊C4C2212yes—
42C2×#376C2212yes—
43C2×C43C2211yescharacteristic
44#1940C22116yes—
45#1939C22116yes—
46#1939C2218yes—
47#1939C2218yes—
48#1843C22116yes—
49#1842C2218yes—
50#1768C22116yes—
51C4×C4⋊C8C2218yes—
52C2×#336C2211yescharacteristic
53C2×#336C2212yes—
54C2×#336C2212yes—
55C2×#336C2211yescharacteristic
56C23×Q8C2×C411yescharacteristic
57C23×C8C2311yescharacteristic
58C23×C8C2312yes—
59C23×C8C2311yescharacteristic
60C23×C8C2312yes—
61C23×C8C2311yescharacteristic
62C23×C8C2311yescharacteristic
63C2×C4×Q8C2×C414yes—
64C2×C4×Q8D418yes—
65C2×C4×Q8Q818yes—
66C2×C4×Q8C2314yes—
67C22×C4⋊C4C2×C412yes—
68C22×C4⋊C4C2×C411yescharacteristic
69C22×C4⋊C4C2×C411yescharacteristic
70C22×C4⋊C4C2×C412yes—
71C22×C4⋊C4C2×C412yes—
72C22×C4⋊C4C2×C411yescharacteristic
73C22×C42C2×C411yescharacteristic
74C22×C42C2×C411yescharacteristic
75C22×C42C2×C411yescharacteristic
76C22×C42C2×C411yescharacteristic
77C22×C42C2311yescharacteristic
78C22×C42C2312yes—
79C22×C42C2311yescharacteristic
80C22×C42C2312yes—
81C22×C42C2311yescharacteristic
82#446—232no—
83C8×Q8—232no—
84C2×C4⋊C8—24no—
85C2×C4⋊C8—28no—
86C2×C4⋊C8—24no—
87C2×C4⋊C8—28no—
88C2×C4⋊C8—28no—
89C2×C4⋊C8—24no—
90C2×C4⋊C8—44no—
91C2×C4⋊C8—44no—
92C2×C4⋊C8—44no—
93C2×C4⋊C8Q818yescomplemented
94C2×C4⋊C8C2318yes—
95C2×C4⋊C8C2314yes—
96C2×C4⋊C8C2314yes—
97C2×C4⋊C8C2314yes—
98C2×C4⋊C8C2318yes—
99C2×C4⋊C8C2318yes—
100C2×C4⋊C8C2318yes—
101C2×C4⋊C8C2318yes—
102C2×C4⋊C8C2318yes—
103C2×C4⋊C8C2314yes—
104C2×#97—28no—
105C2×#97C2318yes—
106C2×C4×C8—24no—
107C2×C4×C8—28no—
108C2×C4×C8—24no—
109C2×C4×C8C2314yes—
110C2×C4×C8C2318yes—
111C2×C4×C8C2314yes—
112#391C2×C418yes—
113#391C2×C418yes—
114#389C2×C418yes—
115#389C2×C418yes—
116#387C2×C4116yes—
117#387C2×C4116yes—
118C4×C4⋊C4C2×C414yes—
119C4×C4⋊C4C2×C418yes—
120C4×C4⋊C4C2314yes—
121C4×C4⋊C4C2318yes—
122#376C2×C418yes—
123#376C2318yes—
124C2×#95C2×C412yes—
125C2×#95C2×C412yes—
126C2×#95C2×C412yes—
127C2×#95C2×C412yes—
128C2×#95C2×C412yes—
129C2×#95C2×C412yes—
130C2×#95C2×C412yes—
131C43C2×C414yes—
132C43C2314yes—
133#336C2314yes—
134#336C2318yes—
135#336C2318yes—
136#336C2314yes—
137C22×Q8—24no—
138C22×Q8—24no—
139C22×Q8C4⋊C418yes—
140C22×Q8C22×C414yes—
141C23×C4C22×C412yes—
142C23×C4C22×C412yes—
143C23×C4C22×C411yescharacteristic
144C23×C4C22×C412yes—
145C23×C4C22×C411yescharacteristic
146C23×C4C22×C412yes—
147C23×C4C22×C411yescharacteristic
148C23×C4C22×C411yescharacteristic
149C23×C4C22×C411yescharacteristic
150C23×C4C22×C411yescharacteristic
151C23×C4C2411yescharacteristic
152C22×C8—22no—
153C22×C8—22no—
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—22no—
157C22×C8—24no—
158C22×C8—22no—
159C22×C8—24no—
160C22×C8—22no—
161C22×C8—24no—
162C22×C8—22no—
163C22×C8—24no—
164C22×C8—22no—
165C22×C8—24no—
166C22×C8—22no—
167C22×C8—24no—
168C22×C8C2×Q814yes—
169C22×C8C2×Q814yes—
170C22×C8C2412yes—
171C22×C8C2414yes—
172C22×C8C2412yes—
173C22×C8C2414yes—
174C22×C8C2412yes—
175C22×C8C2412yes—
176C4×Q8C4⋊C4132yes—
177C4×Q8C2×D4116yes—
178C4×Q8C2×Q8116yes—
179C2×C4⋊C4—28no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—44no—
183C2×C4⋊C4C4⋊C4116yes—
184C2×C4⋊C4C4⋊C418yes—
185C2×C4⋊C4C22×C418yes—
186C2×C4⋊C4C22×C414yes—
187C2×C4⋊C4C22×C414yes—
188C2×C4⋊C4C22×C418yes—
189C2×C4⋊C4C22×C418yes—
190C2×C4⋊C4C22×C414yes—
191C2×C42—24no—
192C2×C42—24no—
193C2×C42—24no—
194C2×C42—22no—
195C2×C42—24no—
196C2×C42—22no—
197C2×C42—24no—
198C2×C42—42no—
199C2×C42C22×C412yes—
200C2×C42C22×C414yes—
201C2×C42C22×C414yes—
202C2×C42C22×C414yes—
203C2×C42C22×C414yes—
204C2×C42C22×C414yes—
205C2×C42C22×C412yes—
206C2×C42C22×C414yes—
207C2×C42C22×C412yes—
208C2×C42C2×D414yes—
209C2×C42C2×D418yes—
210C2×C42C2×Q818yes—
211C2×C42C2×Q814yes—
212C2×C42C2×Q814yes—
213C2×C42#4114yes—
214C2×C42C2412yes—
215C2×C42C2414yes—
216C2×C42C2412yes—
217C2×C42C2414yes—
218C2×C42C2412yes—
219C4⋊C8—28no—
220C4⋊C8—216no—
221C4⋊C8—28no—
222C4⋊C8—216no—
223C4⋊C8—216no—
224C4⋊C8—28no—
225C4⋊C8—48no—
226C4⋊C8—48no—
227C4⋊C8—48no—
228C4⋊C8C2×Q8116yescomplemented
229#97—216no—
230C4×C8—28no—
231C4×C8—216no—
232C4×C8—28no—
233#95C22×C418yes—
234#95C22×C418yes—
235#95C22×C418yes—
236#95C22×C418yes—
237#95C22×C418yes—
238#95C22×C418yes—
239#95C22×C418yes—
240C24C23×C411yescharacteristic
241C2×Q8—28no—
242C2×Q8—28no—
243C2×Q8—232no—
244C2×Q8C2×C4⋊C4116yes—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4C2×C4⋊C414yes—
267C22×C4C2×C4⋊C418yes—
268C22×C4C2×C4⋊C418yes—
269C22×C4C2×C4⋊C414yes—
270C22×C4C4×Q814yes—
271C22×C4C4×Q814yes—
272C22×C4#13114yes—
273C22×C4#13114yes—
274C22×C4#13114yes—
275C22×C4C23×C414yes—
276C22×C4C23×C414yes—
277C22×C4C23×C412yes—
278C22×C4C23×C414yes—
279C22×C4C23×C412yes—
280C22×C4C23×C414yes—
281C22×C4C23×C412yes—
282C22×C4C23×C412yes—
283C22×C4C23×C412yes—
284C22×C4C23×C411yescharacteristic
285C22×C4C23×C412yes—
286C22×C4C22×D412yes—
287C22×C4C22×Q812yes—
288C22×C4C22×Q812yes—
289C22×C4C2×#4112yes—
290C22×C4H(5,𝔽2)12yes—
291C22×C42−1+412yes—
292C22×C4C2511yescharacteristic
293C2×C8—28no—
294C2×C8—28no—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—22no—
298C2×C8—22no—
299C2×C8—22no—
300C2×C8—24no—
301C2×C8—22no—
302C2×C8—24no—
303C2×C8—24no—
304C2×C8—22no—
305C2×C8—22no—
306C2×C8—24no—
307C2×C8—24no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—24no—
311C2×C8—44no—
312C2×C8—48no—
313C2×C8—44no—
314C2×C8—48no—
315C2×C8C22×Q814yes—
316C2×C8C22×Q814yes—
317C4⋊C4—216no—
318C4⋊C4—28no—
319C4⋊C4—28no—
320C4⋊C4—48no—
321C4⋊C4C2×C4⋊C4132yes—
322C4⋊C4C2×C4⋊C4116yes—
323C42—24no—
324C42—28no—
325C42—28no—
326C42—28no—
327C42—28no—
328C42—22no—
329C42—24no—
330C42—22no—
331C42—24no—
332C42—44no—
333C42C2×C4⋊C4116yes—
334C42C2×C4⋊C418yes—
335C42C4×Q818yes—
336C42C22×D414yes—
337C42C22×D418yes—
338C42C22×Q818yes—
339C42C22×Q814yes—
340C42C22×Q814yes—
341C42C2×#4114yes—
342C23C22×C4⋊C412yes—
343C23C2×C4×Q812yes—
344C23#52012yes—
345C23C2×#13112yes—
346C23C2×#13112yes—
347C23C2×#13112yes—
348C23#56812yes—
349C23C24×C411yescharacteristic
350Q8—232no—
351C2×C4—216no—
352C2×C4—28no—
353C2×C4—216no—
354C2×C4—22no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—28no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—22no—
371C2×C4—24no—
372C2×C4—22no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—22no—
377C2×C4—24no—
378C2×C4—44no—
379C2×C4—48no—
380C2×C4—48no—
381C2×C4#424116yes—
382C2×C4C22×C4⋊C414yes—
383C2×C4C22×C4⋊C418yes—
384C2×C4C22×C4⋊C418yes—
385C2×C4C22×C4⋊C412yes—
386C2×C4C22×C4⋊C414yes—
387C2×C4C2×C4×Q814yes—
388C2×C4C2×C4×Q814yes—
389C2×C4C2×C4×Q812yes—
390C2×C4#52012yes—
391C2×C4D4×Q814yes—
392C2×C4#55014yes—
393C2×C4#55714yes—
394C2×C4Q8214yes—
395C2×C4C2×#13114yes—
396C2×C4C2×#13114yes—
397C2×C4C2×#13114yes—
398C2×C4C23×D411yescharacteristic
399C2×C4C23×Q811yescharacteristic
400C2×C4C23×Q811yescharacteristic
401C2×C4C22×#4111yescharacteristic
402C2×C4C2×H(5,𝔽2)11yescharacteristic
403C2×C4C2×2−1+411yescharacteristic
404C8—24no—
405C8—24no—
406C8—42no—
407C8—44no—
408C8—42no—
409C8—44no—
410C22Q8×C4⋊C414yes—
411C22C2×#42414yes—
412C22#290614yes—
413C22#296014yes—
414C22#296214yes—
415C22#299314yes—
416C22#299414yes—
417C22C23×C4⋊C411yescharacteristic
418C22C22×C4×Q811yescharacteristic
419C22C2×#52011yescharacteristic
420C22C22×#13111yescharacteristic
421C22C22×#13111yescharacteristic
422C22C22×#13111yescharacteristic
423C22C2×#56811yescharacteristic
424C4—24no—
425C4—24no—
426C4—24no—
427C4—28no—
428C4—24no—
429C4—28no—
430C4—42no—
431C4—44no—
432C4—44no—
433C4Q8×C4⋊C414yes—
434C4C2×#42418yes—
435C4C2×D4×Q811yescharacteristic
436C4C2×#55011yescharacteristic
437C4C2×#55711yescharacteristic
438C4C2×Q8211yescharacteristic
439C2#2272118yesdirect product factor
440C2C2×Q8×C4⋊C411yescharacteristic
441C2C22×#42411yescharacteristic
442C2C2×#290611yescharacteristic
443C2C2×#296011yescharacteristic
444C2C2×#296211yescharacteristic
445C2C2×#299311yescharacteristic
446C2C2×#299411yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socle, prime radicalC24C23×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. #22721C2direct (N × H)
93. C2×C4⋊C8Q8semidirect
228. C4⋊C8C2×Q8semidirect
439. C2#22721direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4462
C22×C8×Q82
C2×#22952
#227212
C2×#19402
C2×#19392
C2×#18432
C2×#18422
C2×#17682
C2×C4×C4⋊C82