Finite Group Databasebeta

← C2×#29981 #6435177

Subgroups — C2×#29981 #6435177

Order 512.

2326 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2868C211yesmaximal, characteristic, complemented
2C2×#2293C211yesmaximal, characteristic
3#29981C2116yesmaximal, direct product factor
4C2×#2100C212yesmaximal, complemented
5C2×#2094C212yesmaximal
6C2×#2058C212yesmaximal, complemented
7C2×#2023C212yesmaximal
8C2×#1948C212yesmaximal, complemented
9C2×#1831C211yesmaximal, characteristic, complemented
10C2×#1802C212yesmaximal
11C22×C4⋊Q8—21no—
12C22×C4⋊Q8—21no—
13C22×C4⋊Q8C2212yes—
14C22×C4×D4C2211yescharacteristic
15C22×#117—21no—
16C22×#106C2214yes—
17C22×C4⋊C8C2212yes—
18C22×#102C2214yes—
19#2868—24no—
20#2868C2218yescomplemented
21#2293—24no—
22#2293C2218yes—
23C2×#390C2211yescharacteristic
24C2×#390C2211yescharacteristic
25C2×#389C2211yescharacteristic
26C2×#389C2211yescharacteristic
27C2×#388—21no—
28C2×#388—21no—
29C2×#384—21no—
30C2×#384—21no—
31C2×#384C2212yes—
32C2×#384C2212yes—
33C2×C4×C4⋊C4C2211yescharacteristic
34C2×C4×C22⋊C4—21no—
35C2×C43C2211yescharacteristic
36#2100C22116yescomplemented
37#2094C22116yes—
38#2058C22116yescomplemented
39#2023C22116yes—
40#1948C22116yescomplemented
41#1831C2218yescomplemented
42#1802C22116yes—
43C2×#340C2214yes—
44C2×#340C2214yes—
45C2×#336C2212yes—
46C2×#336C2212yes—
47C23×Q8—22no—
48C23×D4C2311yescharacteristic
49C24×C4—21no—
50C23×C8C2314yes—
51C2×C4⋊Q8—24no—
52C2×C4⋊Q8—28no—
53C2×C4⋊Q8—28no—
54C2×C4⋊Q8—48no—
55C2×C4⋊Q8—48no—
56C2×C4⋊Q8—48no—
57C2×C4⋊Q8C2318yes—
58C2×C4×D4—22no—
59C2×C4×D4—24no—
60C2×C4×D4Q818yescomplemented
61C2×C4×D4C2314yes—
62C2×#117—28no—
63C2×#117—48no—
64C22×C4⋊C4—21no—
65C22×C4⋊C4—21no—
66C22×C4⋊C4—22no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—22no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4C2314yes—
72C22×C4⋊C4C2311yescharacteristic
73C22×C4⋊C4C2311yescharacteristic
74C22×C4⋊C4C2311yescharacteristic
75C22×C22⋊C4—21no—
76C22×C22⋊C4—21no—
77C22×C22⋊C4—21no—
78C22×C22⋊C4—21no—
79C22×C22⋊C4—21no—
80C22×C42—21no—
81C22×C42D411yescharacteristic
82C22×C42D411yescharacteristic
83C22×C42D411yescharacteristic
84C22×C42D411yescharacteristic
85C22×C42C2311yescharacteristic
86C22×C42C2311yescharacteristic
87C22×C42C2311yescharacteristic
88C2×#106—48no—
89C2×#106C23116yes—
90C2×C4⋊C8—28no—
91C2×C4⋊C8C2318yes—
92C2×#102—48no—
93C2×#102C23116yes—
94#390—22no—
95#390—22no—
96#390C2314yes—
97#390C2314yes—
98#389—22no—
99#389—22no—
100#389C2314yes—
101#389C2314yes—
102#388—28no—
103#388—28no—
104#384—24no—
105#384—24no—
106#384—28no—
107#384—28no—
108#384C2318yes—
109#384C2318yes—
110C4×C4⋊C4—22no—
111C4×C4⋊C4C2314yes—
112C4×C22⋊C4—28no—
113C2×#95—21no—
114C2×#95—21no—
115C2×#95—21no—
116C43D414yes—
117C43C2314yes—
118#340C23116yes—
119#340C23116yes—
120#336C2318yes—
121#336C2318yes—
122C25—21no—
123C22×Q8—28no—
124C22×Q8—48no—
125C22×Q8—48no—
126C22×Q8—48no—
127C22×D4—21no—
128C22×D4—22no—
129C22×D4—24no—
130C22×D4—24no—
131C22×D4C2×Q814yes—
132C22×D4C2412yes—
133C23×C4—21no—
134C23×C4—28no—
135C23×C4—24no—
136C23×C4—21no—
137C23×C4—21no—
138C23×C4—24no—
139C23×C4—44no—
140C23×C4—44no—
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D411yescharacteristic
143C23×C4C2×D411yescharacteristic
144C23×C4C2×D411yescharacteristic
145C23×C4C2×D411yescharacteristic
146C23×C4C2×D411yescharacteristic
147C23×C4C2411yescharacteristic
148C22×C8—28no—
149C22×C8—28no—
150C22×C8—28no—
151C22×C8C2418yes—
152C4⋊Q8—416no—
153C4⋊Q8—416no—
154C4⋊Q8—432no—
155C4⋊Q8—432no—
156C4×D4—216no—
157C4×D4—28no—
158C4×D4C2×Q8116yescomplemented
159#117—432no—
160C2×C4⋊C4—21no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—28no—
163C2×C4⋊C4—28no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—28no—
170C2×C4⋊C4—28no—
171C2×C4⋊C4—28no—
172C2×C4⋊C4—28no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—21no—
175C2×C4⋊C4—21no—
176C2×C4⋊C4—48no—
177C2×C4⋊C4—48no—
178C2×C4⋊C4—48no—
179C2×C4⋊C4—48no—
180C2×C4⋊C4—44no—
181C2×C4⋊C4—44no—
182C2×C4⋊C4—48no—
183C2×C4⋊C4C2×Q814yes—
184C2×C4⋊C4C2418yes—
185C2×C4⋊C4C2412yes—
186C2×C4⋊C4C2412yes—
187C2×C4⋊C4C2412yes—
188C2×C22⋊C4—28no—
189C2×C22⋊C4—24no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—24no—
192C2×C22⋊C4—24no—
193C2×C22⋊C4—24no—
194C2×C22⋊C4—44no—
195C2×C22⋊C4—44no—
196C2×C22⋊C4—44no—
197C2×C22⋊C4—44no—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—24no—
201C2×C42—24no—
202C2×C42—24no—
203C2×C42—24no—
204C2×C42—44no—
205C2×C42SD1618yes—
206C2×C42C2×D412yes—
207C2×C42C2×D414yes—
208C2×C42C2×D414yes—
209C2×C42C2×D412yes—
210C2×C42C2×D414yes—
211C2×C42C2×D412yes—
212C2×C42C2×D414yes—
213C2×C42C2×Q814yes—
214C2×C42#4114yes—
215C2×C42C2412yes—
216C2×C42C2412yes—
217C2×C42C2412yes—
218#106—416no—
219C4⋊C8—216no—
220#102—416no—
221#95—24no—
222#95—24no—
223#95—24no—
224C24—24no—
225C24—22no—
226C24—42no—
227C24—42no—
228C24—42no—
229C24—42no—
230C24—42no—
231C24—42no—
232C24C22×D411yescharacteristic
233C2×Q8—416no—
234C2×Q8—416no—
235C2×Q8—416no—
236C2×Q8—832no—
237C2×D4—24no—
238C2×D4—216no—
239C2×D4—22no—
240C2×D4—24no—
241C2×D4—24no—
242C2×D4—42no—
243C2×D4—42no—
244C2×D4—48no—
245C2×D4C22×Q814yes—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—24no—
257C22×C4—22no—
258C22×C4—216no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—28no—
262C22×C4—42no—
263C22×C4—42no—
264C22×C4—48no—
265C22×C4—48no—
266C22×C4—432no—
267C22×C4—48no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—48no—
274C22×C4—48no—
275C22×C4—42no—
276C22×C4C22⋊Q814yes—
277C22×C4C22⋊Q814yes—
278C22×C4C2×SD1614yes—
279C22×C4C2×SD1614yes—
280C22×C4C2×SD1614yes—
281C22×C4AGL(1,ℤ/8)14yes—
282C22×C4AGL(1,ℤ/8)14yes—
283C22×C4#13714yes—
284C22×C4C22×D412yes—
285C22×C4C22×D412yes—
286C22×C4C22×D412yes—
287C22×C4C22×D412yes—
288C22×C4C22×D412yes—
289C22×C4C22×D411yescharacteristic
290C22×C4C22×D412yes—
291C22×C4C22×Q812yes—
292C22×C4C2×#4112yes—
293C22×C4H(5,𝔽2)14yes—
294C22×C42−1+414yes—
295C22×C4C2511yescharacteristic
296C2×C8—28no—
297C2×C8—28no—
298C2×C8—28no—
299C2×C8—416no—
300C4⋊C4—24no—
301C4⋊C4—22no—
302C4⋊C4—28no—
303C4⋊C4—24no—
304C4⋊C4—28no—
305C4⋊C4—24no—
306C4⋊C4—416no—
307C4⋊C4—416no—
308C4⋊C4—416no—
309C4⋊C4—416no—
310C4⋊C4—42no—
311C4⋊C4—48no—
312C4⋊C4—42no—
313C4⋊C4—48no—
314C4⋊C4—48no—
315C4⋊C4—416no—
316C4⋊C4C22×Q814yes—
317C22⋊C4—216no—
318C22⋊C4—48no—
319C22⋊C4—48no—
320C22⋊C4—48no—
321C22⋊C4—48no—
322C42—24no—
323C42—24no—
324C42—28no—
325C42—28no—
326C42—28no—
327C42—24no—
328C42—24no—
329C42—48no—
330C42C22⋊Q818yes—
331C42C2×SD16116yes—
332C42C22×Q814yes—
333C42C2×#4114yes—
334C23—24no—
335C23—48no—
336C23—48no—
337C23—42no—
338C23—42no—
339C23—42no—
340C23—42no—
341C23—42no—
342C23—42no—
343C23—48no—
344C23—84no—
345C23—84no—
346C23—84no—
347C23—84no—
348C23C2×C22⋊Q812yes—
349C23#53512yes—
350C23#53612yes—
351C23C22×SD1612yes—
352C23C2×AGL(1,ℤ/8)12yes—
353C23C2×AGL(1,ℤ/8)12yes—
354C23C2×#13712yes—
355C23C23×D411yescharacteristic
356Q8—832no—
357D4—28no—
358D4—48no—
359D4—44no—
360C2×C4—28no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—28no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—24no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—48no—
379C2×C4—432no—
380C2×C4—48no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—48no—
387C2×C4—48no—
388C2×C4—42no—
389C2×C4—84no—
390C2×C4—816no—
391C2×C4—84no—
392C2×C4#476116yes—
393C2×C4C2×C22⋊Q814yes—
394C2×C4C2×C22⋊Q812yes—
395C2×C4C2×C22⋊Q814yes—
396C2×C4#53512yes—
397C2×C4#53612yes—
398C2×C4#54218yes—
399C2×C4#54418yes—
400C2×C4C22×SD1614yes—
401C2×C4C22×SD1614yes—
402C2×C4C22×SD1614yes—
403C2×C4C2×AGL(1,ℤ/8)14yes—
404C2×C4C2×AGL(1,ℤ/8)14yes—
405C2×C4C2×#13714yes—
406C2×C4C23×Q811yescharacteristic
407C2×C4C22×#4111yescharacteristic
408C2×C4C2×H(5,𝔽2)12yes—
409C2×C4C2×2−1+412yes—
410C8—48no—
411C22—44no—
412C22—44no—
413C22—44no—
414C22—816no—
415C22—82no—
416C22—82no—
417C22—82no—
418C22—82no—
419C22#262814yes—
420C22C2×#47614yes—
421C22#307914yes—
422C22#320614yes—
423C22#321714yes—
424C22#322714yes—
425C22#323914yes—
426C22C22×C22⋊Q811yescharacteristic
427C22C2×#53511yescharacteristic
428C22C2×#53611yescharacteristic
429C22C23×SD1611yescharacteristic
430C22C22×AGL(1,ℤ/8)11yescharacteristic
431C22C22×AGL(1,ℤ/8)11yescharacteristic
432C22C22×#13711yescharacteristic
433C4—24no—
434C4—24no—
435C4—24no—
436C4—24no—
437C4—24no—
438C4—44no—
439C4—82no—
440C4—88no—
441C4—82no—
442C4#262814yes—
443C4C2×#47618yes—
444C4C2×#54212yes—
445C4C2×#54412yes—
446C2—84no—
447C2#2998118yesdirect product factor
448C2C2×#262811yescharacteristic
449C2C22×#47611yescharacteristic
450C2C2×#307911yescharacteristic
451C2C2×#320611yescharacteristic
452C2C2×#321711yescharacteristic
453C2C2×#322711yescharacteristic
454C2C2×#323911yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2868C2semidirect
3. #29981C2direct (N × H)
4. C2×#2100C2semidirect
6. C2×#2058C2semidirect
8. C2×#1948C2semidirect
9. C2×#1831C2semidirect
20. #2868C22semidirect
36. #2100C22semidirect
38. #2058C22semidirect
40. #1948C22semidirect
41. #1831C22semidirect
60. C2×C4×D4Q8semidirect
158. C4×D4C2×Q8semidirect
447. C2#29981direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28682
C2×#22932
#299812
C2×#21002
C2×#20942
C2×#20582
C2×#20232
C2×#19482
C2×#18312
C2×#18022