Finite Group Databasebeta

← C2×#21390 #6372383

Subgroups — C2×#21390 #6372383

Order 512.

4934 conjugacy classes of subgroups.

The subgroup lattice has 425 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#532C211yesmaximal, characteristic
2C22×#431C211yesmaximal, characteristic, complemented
3C2×C4×#117C211yesmaximal, characteristic, complemented
4#21390C2116yesmaximal, direct product factor
5C2×#1987C212yesmaximal, complemented
6C2×#1982C212yesmaximal, complemented
7C2×#1875C214yesmaximal, complemented
8C2×C4×#102C214yesmaximal, complemented
9C23×#41—21no—
10C2×#532—28no—
11C2×#532—24no—
12C2×#532C4116yescomplemented
13C2×#532C2218yes—
14C22×C4⋊Q8C2211yescharacteristic
15C22×#127C2211yescharacteristic
16C22×#124—21no—
17C22×#121—21no—
18C22×#121C2212yes—
19C22×C4×D4—21no—
20C22×C4×D4C2212yes—
21C22×#117C2212yes—
22C23×C42C2211yescharacteristic
23C2×#431—28no—
24C2×#431C2218yescomplemented
25C22×C4⋊C8C2212yes—
26C22×#102C2218yes—
27C22×C22⋊C8C2212yes—
28C22×C4×C8C2212yes—
29C4×#117—24no—
30C4×#117C2218yescomplemented
31C2×C4×C4⋊C4C2212yes—
32C2×C4×C4⋊C4C2212yes—
33C2×C4×C22⋊C4—21no—
34C2×C4×C22⋊C4—21no—
35C2×#376—21no—
36C2×C43—21no—
37#1987C22116yescomplemented
38#1982C22116yescomplemented
39#1875C22132yescomplemented
40C4×#102C22132yescomplemented
41C2×#340C2218yes—
42C22×#41—216no—
43C22×#41—28no—
44C22×#41—416no—
45C23×Q8—21no—
46C23×D4—22no—
47C23×D4—21no—
48C23×D4—21no—
49C23×D4C2312yes—
50C24×C4—22no—
51C24×C4D411yescharacteristic
52C24×C4D411yescharacteristic
53C24×C4C2311yescharacteristic
54C23×C8C2314yes—
55#532—264no—
56#532—232no—
57#532C2×C4164yescomplemented
58C2×C4⋊Q8—22no—
59C2×C4⋊Q8—24no—
60C2×C4⋊Q8C2×C418yes—
61C2×C4⋊Q8C2314yes—
62C2×#127—22no—
63C2×#127—24no—
64C2×#127C2×C418yes—
65C2×#127C2314yes—
66C2×#124—216no—
67C2×#124—28no—
68C2×#121—216no—
69C2×#121—28no—
70C2×#121—28no—
71C2×#121—24no—
72C2×#121C2×C4116yes—
73C2×#121C2318yes—
74C2×C4×D4—216no—
75C2×C4×D4—28no—
76C2×C4×D4—24no—
77C2×C4×D4—28no—
78C2×C4×D4C2×C4116yes—
79C2×C4×D4C2318yes—
80C2×#117—24no—
81C2×#117—216no—
82C2×#117C2318yes—
83C22×C4⋊C4—21no—
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2314yes—
86C22×C22⋊C4—22no—
87C22×C22⋊C4—22no—
88C22×C22⋊C4—22no—
89C22×C42—22no—
90C22×C42—22no—
91C22×C42—22no—
92C22×C42C2×C418yes—
93C22×C42D411yescharacteristic
94C22×C42D414yes—
95C22×C42D411yescharacteristic
96C22×C42D418yes—
97C22×C42C2311yescharacteristic
98C22×C42C2314yes—
99C22×C42C2311yescharacteristic
100#431—232no—
101C2×C4⋊C8—28no—
102C2×C4⋊C8C2318yes—
103C2×#102—232no—
104C2×#102C23132yes—
105C2×C22⋊C8—28no—
106C2×C22⋊C8C2318yes—
107C2×C4×C8—28no—
108C2×C4×C8C2318yes—
109C4×C4⋊C4—24no—
110C4×C4⋊C4—24no—
111C4×C4⋊C4C2318yes—
112C4×C4⋊C4C2318yes—
113C4×C22⋊C4—28no—
114C4×C22⋊C4—28no—
115#376—28no—
116C2×#95—22no—
117C2×#95—22no—
118C43—28no—
119#340C23132yes—
120C25—22no—
121C25C2×D411yescharacteristic
122C2×#41—264no—
123C2×#41—464no—
124C2×#41—4128no—
125C22×Q8—28no—
126C22×Q8—24no—
127C22×Q8—48no—
128C22×D4—216no—
129C22×D4—28no—
130C22×D4—28no—
131C22×D4—28no—
132C22×D4—22no—
133C22×D4—24no—
134C22×D4—24no—
135C22×D4—24no—
136C22×D4—216no—
137C22×D4—48no—
138C22×D4—416no—
139C22×D4—48no—
140C22×D4C22×C418yes—
141C22×D4C2414yes—
142C23×C4—28no—
143C23×C4—28no—
144C23×C4—28no—
145C23×C4—22no—
146C23×C4—24no—
147C23×C4—216no—
148C23×C4—28no—
149C23×C4—416no—
150C23×C4C22⋊C418yes—
151C23×C4C22⋊C418yes—
152C23×C4C22×C414yes—
153C23×C4C2×D411yescharacteristic
154C23×C4C2×D411yescharacteristic
155C23×C4C2×D412yes—
156C23×C4C2×D414yes—
157C23×C4C2×D411yescharacteristic
158C23×C4C2×D414yes—
159C23×C4C2×D414yes—
160C23×C4C2×D411yescharacteristic
161C23×C4C2×D411yescharacteristic
162C23×C4C2412yes—
163C23×C4C2411yescharacteristic
164C22×C8—28no—
165C22×C8—216no—
166C22×C8C2418yes—
167C4⋊Q8—216no—
168C4⋊Q8—28no—
169C4⋊Q8C22×C4116yes—
170#127—216no—
171#127—28no—
172#127C22×C4116yes—
173#124—264no—
174#121—264no—
175#121—232no—
176#121—216no—
177#121C22×C4132yes—
178C4×D4—264no—
179C4×D4—232no—
180C4×D4—216no—
181C4×D4C22×C4132yes—
182#117—232no—
183#117—232no—
184C2×C4⋊C4—28no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—24no—
189C2×C4⋊C4—28no—
190C2×C4⋊C4C22×C418yes—
191C2×C4⋊C4#41116yescomplemented
192C2×C4⋊C4C2414yes—
193C2×C4⋊C4C2418yes—
194C2×C22⋊C4—216no—
195C2×C22⋊C4—28no—
196C2×C22⋊C4—216no—
197C2×C22⋊C4—216no—
198C2×C22⋊C4—28no—
199C2×C22⋊C4—28no—
200C2×C42—216no—
201C2×C42—28no—
202C2×C42—28no—
203C2×C42—28no—
204C2×C42—48no—
205C2×C42—48no—
206C2×C42C22⋊C418yes—
207C2×C42C22⋊C418yes—
208C2×C42C22⋊C4132yes—
209C2×C42C22×C414yes—
210C2×C42C22×C414yes—
211C2×C42C22×C4116yes—
212C2×C42C2×D414yes—
213C2×C42C2×D412yes—
214C2×C42C2×D414yes—
215C2×C42C2×D412yes—
216C2×C42C2×D414yes—
217C2×C42C2×D414yes—
218C2×C42C2×D4116yes—
219C2×C42C2412yes—
220C2×C42C2412yes—
221C4⋊C8—216no—
222#102—264no—
223C22⋊C8—216no—
224C4×C8—216no—
225#95—28no—
226#95—28no—
227C24—24no—
228C24—24no—
229C24—24no—
230C24—28no—
231C24—24no—
232C24—48no—
233C24—48no—
234C24—48no—
235C24C2×C22⋊C414yes—
236C24C22×D412yes—
237C24C22×D411yescharacteristic
238#41—4256no—
239C2×Q8—216no—
240C2×Q8—432no—
241C2×Q8—416no—
242C2×D4—232no—
243C2×D4—28no—
244C2×D4—216no—
245C2×D4—216no—
246C2×D4—232no—
247C2×D4—24no—
248C2×D4—216no—
249C2×D4—432no—
250C2×D4—416no—
251C2×D4—464no—
252C2×D4—432no—
253C2×D4—48no—
254C2×D4—416no—
255C2×D4—416no—
256C2×D4—432no—
257C2×D4C23×C418yes—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—216no—
262C22×C4—28no—
263C22×C4—216no—
264C22×C4—216no—
265C22×C4—216no—
266C22×C4—28no—
267C22×C4—232no—
268C22×C4—232no—
269C22×C4—28no—
270C22×C4—216no—
271C22×C4—28no—
272C22×C4—24no—
273C22×C4—232no—
274C22×C4—48no—
275C22×C4—48no—
276C22×C4—48no—
277C22×C4—432no—
278C22×C4—464no—
279C22×C4C2×C22⋊C414yes—
280C22×C4C2×C22⋊C418yes—
281C22×C4C2×C22⋊C414yes—
282C22×C4C2×C22⋊C4116yes—
283C22×C4C2×C22⋊C414yes—
284C22×C4C2×C22⋊C4116yes—
285C22×C4C2×C22⋊C414yes—
286C22×C4C2×C22⋊C414yes—
287C22×C4#13518yes—
288C22×C4AGL(1,ℤ/8)18yes—
289C22×C4C23×C414yes—
290C22×C4C23×C412yes—
291C22×C4C22×D412yes—
292C22×C4C22×D412yes—
293C22×C4C22×D412yes—
294C22×C4C22×D414yes—
295C22×C4C22×D411yescharacteristic
296C22×C4C22×D412yes—
297C22×C4C22×D412yes—
298C22×C4C22×D412yes—
299C22×C4C2×#4118yes—
300C22×C4C2511yescharacteristic
301C2×C8—28no—
302C2×C8—216no—
303C2×C8—416no—
304C4⋊C4—216no—
305C4⋊C4—28no—
306C4⋊C4—216no—
307C4⋊C4—24no—
308C4⋊C4—28no—
309C4⋊C4C23×C418yes—
310C4⋊C4C2×#41116yescomplemented
311C22⋊C4—232no—
312C22⋊C4—232no—
313C22⋊C4—232no—
314C42—232no—
315C42—416no—
316C42—416no—
317C42C2×C22⋊C4116yes—
318C42C2×C22⋊C418yes—
319C42C2×C22⋊C4116yes—
320C42C2×C22⋊C418yes—
321C42C23×C414yes—
322C42C23×C414yes—
323C42C22×D414yes—
324C42C22×D414yes—
325C23—28no—
326C23—28no—
327C23—24no—
328C23—28no—
329C23—24no—
330C23—24no—
331C23—28no—
332C23—416no—
333C23—416no—
334C23—416no—
335C23—48no—
336C23—416no—
337C23—48no—
338C23—48no—
339C23—832no—
340C23C22×C22⋊C414yes—
341C23C22×C22⋊C412yes—
342C23#52514yes—
343C23C2×#13514yes—
344C23C2×AGL(1,ℤ/8)14yes—
345C23C23×D411yescharacteristic
346Q8—432no—
347D4—216no—
348D4—432no—
349D4—464no—
350D4—432no—
351D4—48no—
352D4—416no—
353C2×C4—28no—
354C2×C4—28no—
355C2×C4—24no—
356C2×C4—28no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—232no—
360C2×C4—232no—
361C2×C4—28no—
362C2×C4—28no—
363C2×C4—216no—
364C2×C4—28no—
365C2×C4—216no—
366C2×C4—432no—
367C2×C4—416no—
368C2×C4—48no—
369C2×C4—48no—
370C2×C4—48no—
371C2×C4—464no—
372C2×C4#416116yes—
373C2×C4#418116yes—
374C2×C4C22×C22⋊C414yes—
375C2×C4C22×C22⋊C414yes—
376C2×C4C22×C22⋊C414yes—
377C2×C4C22×C22⋊C414yes—
378C2×C4C22×C22⋊C414yes—
379C2×C4C22×C22⋊C412yes—
380C2×C4C4×#4118yes—
381C2×C4#52514yes—
382C2×C4#53218yes—
383C2×C4C2×#13518yes—
384C2×C4C2×AGL(1,ℤ/8)18yes—
385C2×C4C24×C411yescharacteristic
386C2×C4C23×D411yescharacteristic
387C2×C4C22×#4114yes—
388C8—48no—
389C22—24no—
390C22—24no—
391C22—24no—
392C22—48no—
393C22—416no—
394C22—48no—
395C22—48no—
396C22—48no—
397C22—816no—
398C22—832no—
399C22#229714yes—
400C22C2×#41614yes—
401C22C2×#41814yes—
402C22#3106116yes—
403C22C23×C22⋊C411yescharacteristic
404C22C2×#52512yes—
405C22C22×#13512yes—
406C22C22×AGL(1,ℤ/8)12yes—
407C4—24no—
408C4—24no—
409C4—24no—
410C4—416no—
411C4—48no—
412C4#229714yes—
413C4C2×#41618yes—
414C4C2×#41818yes—
415C4C2×C4×#4112yes—
416C4C2×#53212yes—
417C2—44no—
418C2—88no—
419C2#2139018yesdirect product factor
420C2C2×#229711yescharacteristic
421C2C22×#41611yescharacteristic
422C2C22×#41811yescharacteristic
423C2C2×#310614yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC22×#532C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#431C2semidirect
3. C2×C4×#117C2semidirect
4. #21390C2direct (N × H)
5. C2×#1987C2semidirect
6. C2×#1982C2semidirect
7. C2×#1875C2semidirect
8. C2×C4×#102C2semidirect
12. C2×#532C4semidirect
24. C2×#431C22semidirect
30. C4×#117C22semidirect
37. #1987C22semidirect
38. #1982C22semidirect
39. #1875C22semidirect
40. C4×#102C22semidirect
57. #532C2×C4semidirect
191. C2×C4⋊C4#41semidirect
310. C4⋊C4C2×#41semidirect
419. C2#21390direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5322
C22×#4312
C2×C4×#1172
#213902
C2×#19872
C2×#19822
C2×#18752
C2×C4×#1022