Finite Group Databasebeta

← C2×#17549 #6343305

Subgroups — C2×#17549 #6343305

Order 512.

3168 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×#3523C211yesmaximal, characteristic
2C2×#2984C211yesmaximal, characteristic, complemented
3C2×#2276C211yesmaximal, characteristic, complemented
4#17549C2116yesmaximal, direct product factor
5C2×#1506C213yesmaximal, complemented
6C2×#1509C213yesmaximal
7C2×#1503C213yesmaximal, complemented
8C2×#1500C213yesmaximal
9#3523—24no—
10#3523—24no—
11#3523C418yescomplemented
12#3523C2218yes—
13C2×#557C411yescharacteristic, complemented
14C2×#557C413yescomplemented
15C2×#556C413yescomplemented
16C2×#552—23no—
17C2×D4×Q8—21no—
18C2×D4×Q8C411yescharacteristic, complemented
19C2×#541—23no—
20C2×#533C2213yes—
21C2×#529C2213yes—
22C2×#519—21no—
23C22×C4×Q8—21no—
24C22×C4×Q8C2211yescharacteristic
25#2984—24no—
26#2984C2218yescomplemented
27C2×#446—23no—
28C2×C8×Q8—21no—
29C2×#432C2213yes—
30C2×#431C2213yes—
31#2276—24no—
32#2276C2218yescomplemented
33C2×C4×C4⋊C4—23no—
34C2×C4×C4⋊C4C2213yes—
35C2×#376C2213yes—
36#1509C22124yes—
37#1506C22124yescomplemented
38#1503C22124yescomplemented
39#1500C22124yes—
40C2×#328C2213yes—
41C2×#328C2213yes—
42C2×#328C2216yes—
43C2×#327C2211yescharacteristic
44C2×#327C2213yes—
45C23×Q8—21no—
46C23×Q8D411yescharacteristic
47#557—24no—
48#557—212no—
49#557C2×C418yescomplemented
50#557C2×C4124yescomplemented
51#556—212no—
52#556C2×C4124yescomplemented
53#552—224no—
54#552—224no—
55D4×Q8—28no—
56D4×Q8—28no—
57D4×Q8—24no—
58D4×Q8C2×C418yescomplemented
59#541—224no—
60#541—224no—
61#533—26no—
62#533—26no—
63#533C2×C4112yes—
64#533C23112yes—
65C2×C4⋊Q8—23no—
66C2×C4⋊Q8C2×C413yes—
67C2×C4⋊Q8C2×C413yes—
68#529—26no—
69#529—26no—
70#529C2×C4112yes—
71#529C23112yes—
72C2×#126—26no—
73C2×#126—23no—
74C2×#125—26no—
75C2×#125—23no—
76C2×#125—23no—
77C2×#125C2×C413yes—
78C2×#124C2×C413yes—
79C2×#123—23no—
80C2×C22⋊Q8—23no—
81C2×C22⋊Q8—23no—
82C2×C22⋊Q8—23no—
83C2×C22⋊Q8C2313yes—
84C2×#121C2311yescharacteristic
85#519—28no—
86#519—28no—
87C2×C4×Q8—216no—
88C2×C4×Q8—21no—
89C2×C4×Q8—28no—
90C2×C4×Q8—23no—
91C2×C4×Q8—23no—
92C2×C4×Q8C2×C413yes—
93C2×C4×Q8C2×C416yes—
94C2×C4×Q8C2×C411yescharacteristic
95C2×C4×Q8C2×C413yes—
96C2×C4×Q8C2×C414yes—
97C2×C4×Q8D411yescharacteristic
98C2×C4×Q8D413yes—
99C2×C4×Q8D414yes—
100C2×C4×Q8D414yes—
101C2×C4×Q8C2314yes—
102C2×C4×D4—23no—
103C2×C4×D4C2×C413yes—
104C2×#117—23no—
105C2×#117—23no—
106C2×#117—23no—
107C22×C4⋊C4—23no—
108C22×C4⋊C4D413yes—
109C22×C42—23no—
110C22×C42—23no—
111C22×C42C2313yes—
112#446—224no—
113C8×Q8—28no—
114#432—26no—
115#432C23112yes—
116#431—26no—
117#431C23112yes—
118C2×C4⋊C8—23no—
119C2×C4⋊C8—23no—
120C2×C22⋊C8C2311yescharacteristic
121C2×C22⋊C8C2313yes—
122C2×#97—23no—
123C2×C4×C8—23no—
124C4×C4⋊C4—224no—
125C4×C4⋊C4—26no—
126C4×C4⋊C4C23112yes—
127#376—26no—
128#376C23112yes—
129C2×#95—23no—
130C2×#95C2311yescharacteristic
131C2×#95C2313yes—
132#328C23112yes—
133#328C23112yes—
134#328C23124yes—
135#327C2314yes—
136#327C23112yes—
137C22×Q8—28no—
138C22×Q8—28no—
139C22×Q8—23no—
140C22×Q8—48no—
141C22×Q8C22⋊C413yes—
142C22×Q8C22⋊C414yes—
143C22×Q8C22⋊C411yescharacteristic
144C22×Q8C22×C413yes—
145C22×Q8C2×D414yes—
146C22×D4—21no—
147C22×D4C22×C411yescharacteristic
148C23×C4—23no—
149C23×C4—21no—
150C23×C4—23no—
151C23×C4C2×D413yes—
152C23×C4C2×D413yes—
153C23×C4C2411yescharacteristic
154C22×C8—21no—
155C22×C8—23no—
156C4⋊Q8—224no—
157C4⋊Q8—26no—
158C4⋊Q8—26no—
159C4⋊Q8C22×C4112yes—
160C4⋊Q8C22×C4112yes—
161#126—248no—
162#126—212no—
163#126—212no—
164#125—248no—
165#125—224no—
166#125—212no—
167#125—26no—
168#125—212no—
169#125C22×C4112yes—
170#124—26no—
171#124C22×C4112yes—
172#123—212no—
173#123—212no—
174C22⋊Q8—224no—
175C22⋊Q8—212no—
176C22⋊Q8—212no—
177C22⋊Q8—23no—
178C22⋊Q8—23no—
179C22⋊Q8—224no—
180C22⋊Q8C22×C416yes—
181C22⋊Q8C2416yes—
182#121—21no—
183#121—21no—
184#121C22×C412yes—
185#121C2412yes—
186C4×Q8—264no—
187C4×Q8—28no—
188C4×Q8—224no—
189C4×Q8—212no—
190C4×Q8—26no—
191C4×Q8—212no—
192C4×Q8—212no—
193C4×Q8C22⋊C414yes—
194C4×Q8C22⋊C4112yes—
195C4×Q8C22⋊C414yes—
196C4×Q8C22⋊C4112yes—
197C4×Q8C22×C4112yes—
198C4×Q8C22×C4124yes—
199C4×Q8C22×C414yes—
200C4×Q8C22×C4112yes—
201C4×Q8C2×D414yes—
202C4×Q8C2×D4112yes—
203C4×D4—212no—
204C4×D4—212no—
205C4×D4—26no—
206C4×D4C22×C4112yes—
207#117—212no—
208#117—212no—
209#117—224no—
210#117—212no—
211#117—212no—
212C2×C4⋊C4—224no—
213C2×C4⋊C4—23no—
214C2×C4⋊C4—23no—
215C2×C4⋊C4—23no—
216C2×C4⋊C4—23no—
217C2×C4⋊C4—23no—
218C2×C4⋊C4—26no—
219C2×C4⋊C4—23no—
220C2×C4⋊C4—212no—
221C2×C4⋊C4—23no—
222C2×C4⋊C4C22⋊C413yes—
223C2×C4⋊C4C22⋊C413yes—
224C2×C4⋊C4C22⋊C416yes—
225C2×C4⋊C4C22⋊C4112yes—
226C2×C4⋊C4C22×C413yes—
227C2×C4⋊C4C22×C411yescharacteristic
228C2×C4⋊C4C2×D4112yes—
229C2×C22⋊C4—23no—
230C2×C22⋊C4—23no—
231C2×C22⋊C4—23no—
232C2×C22⋊C4—23no—
233C2×C22⋊C4—21no—
234C2×C42—224no—
235C2×C42—26no—
236C2×C42—23no—
237C2×C42—212no—
238C2×C42—212no—
239C2×C42—86no—
240C2×C42C22×C413yes—
241C2×C42C22×C413yes—
242C2×C42C22×C416yes—
243C2×C42C2×D416yes—
244C2×C42C2×D413yes—
245C2×C42C2×D413yes—
246C2×C42C2×D416yes—
247C2×C42C2416yes—
248C4⋊C8—212no—
249C4⋊C8—212no—
250C22⋊C8—21no—
251C22⋊C8—23no—
252C22⋊C8C2412yes—
253C22⋊C8C2416yes—
254#97—212no—
255C4×C8—212no—
256#95—212no—
257#95—21no—
258#95—23no—
259#95C2412yes—
260#95C2416yes—
261C24—21no—
262C24C22×D411yescharacteristic
263C2×Q8—216no—
264C2×Q8—216no—
265C2×Q8—23no—
266C2×Q8—212no—
267C2×Q8—212no—
268C2×Q8—46no—
269C2×Q8—432no—
270C2×Q8—412no—
271C2×Q8#10418yes—
272C2×Q8C2×C22⋊C4112yes—
273C2×Q8C2×C22⋊C414yes—
274C2×Q8C23×C416yes—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—21no—
278C2×D4—42no—
279C2×D4—42no—
280C2×D4—42no—
281C2×D4C23×C412yes—
282C22×C4—26no—
283C22×C4—26no—
284C22×C4—212no—
285C22×C4—24no—
286C22×C4—212no—
287C22×C4—23no—
288C22×C4—21no—
289C22×C4—23no—
290C22×C4—22no—
291C22×C4—26no—
292C22×C4—212no—
293C22×C4—42no—
294C22×C4—46no—
295C22×C4—42no—
296C22×C4—46no—
297C22×C4—42no—
298C22×C4—412no—
299C22×C4C2×C22⋊C416yes—
300C22×C4C2×C22⋊C416yes—
301C22×C4C2×C22⋊C413yes—
302C22×C4C2×C22⋊C413yes—
303C22×C4C2×C22⋊C413yes—
304C22×C4C2×C22⋊C413yes—
305C22×C4C23×C411yescharacteristic
306C22×C4C23×C411yescharacteristic
307C22×C4C22×D416yes—
308C22×C4C22×D416yes—
309C22×C4C22×D411yescharacteristic
310C22×C4C22×D411yescharacteristic
311C22×C4C22×D411yescharacteristic
312C22×C4C2511yescharacteristic
313C2×C8—22no—
314C2×C8—26no—
315C2×C8—42no—
316C2×C8—46no—
317C4⋊C4—248no—
318C4⋊C4—212no—
319C4⋊C4—26no—
320C4⋊C4—212no—
321C4⋊C4—212no—
322C4⋊C4—212no—
323C4⋊C4—212no—
324C4⋊C4—224no—
325C4⋊C4—212no—
326C4⋊C4—23no—
327C4⋊C4—21no—
328C4⋊C4—26no—
329C4⋊C4C2×C22⋊C4112yes—
330C4⋊C4C2×C22⋊C4112yes—
331C4⋊C4C2×C22⋊C4124yes—
332C4⋊C4C23×C416yes—
333C4⋊C4C23×C412yes—
334C22⋊C4—26no—
335C22⋊C4—26no—
336C22⋊C4—22no—
337C22⋊C4—212no—
338C22⋊C4—212no—
339C22⋊C4—212no—
340C22⋊C4—22no—
341C42—248no—
342C42—224no—
343C42—212no—
344C42—812no—
345C42C2×C22⋊C416yes—
346C42C2×C22⋊C416yes—
347C42C2×C22⋊C416yes—
348C42C2×C22⋊C416yes—
349C42C23×C416yes—
350C42C23×C416yes—
351C42C22×D416yes—
352C42C22×D416yes—
353C23—22no—
354C23—22no—
355C23—22no—
356C23—42no—
357C23—42no—
358C23—42no—
359C23C22×C22⋊C411yescharacteristic
360C23C22×C22⋊C411yescharacteristic
361C23#57712yes—
362C23#57812yes—
363C23C23×D411yescharacteristic
364Q8—224no—
365Q8—46no—
366Q8—46no—
367Q8—424no—
368Q8C2×#104116yes—
369D4—42no—
370D4—42no—
371D4—44no—
372D4—42no—
373D4—42no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—212no—
377C2×C4—26no—
378C2×C4—26no—
379C2×C4—26no—
380C2×C4—26no—
381C2×C4—26no—
382C2×C4—212no—
383C2×C4—212no—
384C2×C4—24no—
385C2×C4—212no—
386C2×C4—26no—
387C2×C4—22no—
388C2×C4—26no—
389C2×C4—41no—
390C2×C4—41no—
391C2×C4—41no—
392C2×C4—41no—
393C2×C4—424no—
394C2×C4—48no—
395C2×C4—42no—
396C2×C4—46no—
397C2×C4—46no—
398C2×C4—42no—
399C2×C4—46no—
400C2×C4—46no—
401C2×C4—42no—
402C2×C4—424no—
403C2×C4C2×#104112yes—
404C2×C4C22×C22⋊C416yes—
405C2×C4C22×C22⋊C411yescharacteristic
406C2×C4C22×C22⋊C411yescharacteristic
407C2×C4C22×C22⋊C416yes—
408C2×C4C22×C22⋊C416yes—
409C2×C4C22×C22⋊C416yes—
410C2×C4C24×C411yescharacteristic
411C2×C4C23×D411yescharacteristic
412C8—42no—
413C8—46no—
414C22—24no—
415C22—24no—
416C22—21no—
417C22—21no—
418C22—21no—
419C22—21no—
420C22—42no—
421C22—42no—
422C22—42no—
423C22—84no—
424C22#288412yes—
425C22#289812yes—
426C22#289812yes—
427C22C22×#10412yes—
428C22C23×C22⋊C411yescharacteristic
429C22C2×#57711yescharacteristic
430C22C2×#57811yescharacteristic
431C4—21no—
432C4—21no—
433C4—21no—
434C4—21no—
435C4—26no—
436C4—26no—
437C4—26no—
438C4—412no—
439C4—44no—
440C4—46no—
441C4—42no—
442C4—46no—
443C4C22×#104112yes—
444C2—21no—
445C2—21no—
446C2—22no—
447C2—82no—
448C2#1754914yesdirect product factor
449C2C2×#288411yescharacteristic
450C2C2×#289811yescharacteristic
451C2C23×#10411yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC2×#121C23
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2984C2semidirect
3. C2×#2276C2semidirect
4. #17549C2direct (N × H)
5. C2×#1506C2semidirect
7. C2×#1503C2semidirect
11. #3523C4semidirect
13. C2×#557C4semidirect
14. C2×#557C4semidirect
15. C2×#556C4semidirect
18. C2×D4×Q8C4semidirect
26. #2984C22semidirect
32. #2276C22semidirect
37. #1506C22semidirect
38. #1503C22semidirect
49. #557C2×C4semidirect
50. #557C2×C4semidirect
52. #556C2×C4semidirect
58. D4×Q8C2×C4semidirect
448. C2#17549direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35232
C2×#29842
C2×#22762
#175492
C2×#15062
C2×#15092
C2×#15032
C2×#15002