Finite Group Databasebeta

← C2×#21738 #6374103

Subgroups — C2×#21738 #6374103

Order 512.

6882 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D4C211yesmaximal, characteristic
2C23×C22⋊C8C212yesmaximal, complemented
3#21738C2116yesmaximal, direct product factor
4C2×#1869C218yesmaximal, complemented
5C2×#1817C212yesmaximal, complemented
6C2×#1779C212yesmaximal, complemented
7C24×D4C411yescharacteristic
8C25×C4C2211yescharacteristic
9C25×C4C2211yescharacteristic
10C24×C8C2214yescomplemented
11C22×C4×D4—216no—
12C22×C4×D4C414yes—
13C22×C4×D4C418yes—
14C22×C4×D4C2214yes—
15C22×C4×D4C2218yes—
16C23×C4⋊C4C411yescharacteristic
17C23×C22⋊C4C411yescharacteristic
18C23×C22⋊C4C411yescharacteristic
19C23×C42C2211yescharacteristic
20C22×C22⋊C8—216no—
21C22×C22⋊C8C2214yes—
22C22×C22⋊C8C2214yescomplemented
23C22×C22⋊C8C2218yescomplemented
24C22×C22⋊C8C22116yescomplemented
25#1869C22164yescomplemented
26#1817C22116yescomplemented
27#1779C22116yescomplemented
28C2×#336C2218yescomplemented
29C26C2×C411yescharacteristic
30C26C2×C411yescharacteristic
31C23×D4—28no—
32C23×D4—28no—
33C23×D4C8116yescomplemented
34C23×D4C2×C414yes—
35C23×D4C2×C418yes—
36C24×C4—28no—
37C24×C4—48no—
38C24×C4—48no—
39C24×C4C2×C411yescharacteristic
40C24×C4C2×C411yescharacteristic
41C24×C4C2×C414yes—
42C24×C4C2×C412yes—
43C24×C4C2×C411yescharacteristic
44C24×C4C2×C411yescharacteristic
45C24×C4C2×C414yes—
46C24×C4C2×C412yes—
47C24×C4D4116yes—
48C24×C4C2312yes—
49C24×C4C2311yescharacteristic
50C24×C4C2312yes—
51C24×C4C2314yes—
52C24×C4C2314yes—
53C23×C8—216no—
54C23×C8—416no—
55C23×C8C2318yes—
56C23×C8C23116yescomplemented
57C2×C4×D4—232no—
58C2×C4×D4—264no—
59C2×C4×D4—216no—
60C2×C4×D4—216no—
61C2×C4×D4—264no—
62C2×C4×D4C2×C4116yes—
63C2×C4×D4C2×C4132yes—
64C2×C4×D4C23116yes—
65C22×C4⋊C4—28no—
66C22×C4⋊C4C2×C414yes—
67C22×C4⋊C4C2×C418yes—
68C22×C22⋊C4—28no—
69C22×C22⋊C4—28no—
70C22×C22⋊C4C2×C414yes—
71C22×C22⋊C4C2×C418yes—
72C22×C22⋊C4C2×C414yes—
73C22×C22⋊C4C2×C418yes—
74C22×C42—28no—
75C22×C42C2×C412yes—
76C22×C42C2×C414yes—
77C22×C42C2314yes—
78C22×C42C2312yes—
79C2×C22⋊C8—216no—
80C2×C22⋊C8—264no—
81C2×C22⋊C8—216no—
82C2×C22⋊C8—416no—
83C2×C22⋊C8C23116yes—
84C2×C22⋊C8C23116yescomplemented
85C2×C22⋊C8C23132yescomplemented
86#336C23132yescomplemented
87C25—24no—
88C25—24no—
89C25—44no—
90C25—44no—
91C25—44no—
92C25—44no—
93C25C22⋊C418yes—
94C25C2×C818yes—
95C25C2×C818yescomplemented
96C25M1618yes—
97C25C22×C412yes—
98C25C22×C412yes—
99C25C22×C411yescharacteristic
100C25C22×C414yes—
101C25C22×C414yes—
102C22×D4—2128no—
103C22×D4—216no—
104C22×D4—232no—
105C22×D4—216no—
106C22×D4—232no—
107C22×D4C2×C8132yescomplemented
108C22×D4C2×C8164yescomplemented
109C22×D4C22×C4116yes—
110C23×C4—24no—
111C23×C4—24no—
112C23×C4—216no—
113C23×C4—28no—
114C23×C4—24no—
115C23×C4—24no—
116C23×C4—216no—
117C23×C4—28no—
118C23×C4—216no—
119C23×C4—28no—
120C23×C4—216no—
121C23×C4—416no—
122C23×C4—416no—
123C23×C4—464no—
124C23×C4—416no—
125C23×C4—416no—
126C23×C4—48no—
127C23×C4—48no—
128C23×C4—44no—
129C23×C4—44no—
130C23×C4—44no—
131C23×C4—464no—
132C23×C4C22⋊C418yes—
133C23×C4C22⋊C4132yes—
134C23×C4C22⋊C4116yes—
135C23×C4C2×C818yescomplemented
136C23×C4C22×C412yes—
137C23×C4C22×C412yes—
138C23×C4C22×C414yes—
139C23×C4C22×C412yes—
140C23×C4C22×C414yes—
141C23×C4C22×C411yescharacteristic
142C23×C4C22×C412yes—
143C23×C4C22×C412yes—
144C23×C4C22×C414yes—
145C23×C4C22×C414yes—
146C23×C4C22×C414yes—
147C23×C4C22×C418yes—
148C23×C4C22×C414yes—
149C23×C4C22×C418yes—
150C23×C4C2×D418yes—
151C23×C4C2×D418yes—
152C23×C4C2×D418yes—
153C23×C4C2×D4132yes—
154C23×C4C2414yes—
155C23×C4C2414yes—
156C23×C4C2412yes—
157C23×C4C2411yescharacteristic
158C22×C8—216no—
159C22×C8—232no—
160C22×C8—232no—
161C22×C8—432no—
162C22×C8—464no—
163C22×C8C24116yes—
164C4×D4—264no—
165C4×D4—2128no—
166C4×D4—232no—
167C4×D4—232no—
168C2×C4⋊C4—216no—
169C2×C4⋊C4—232no—
170C2×C4⋊C4C22×C4116yes—
171C2×C22⋊C4—216no—
172C2×C22⋊C4—232no—
173C2×C22⋊C4—216no—
174C2×C22⋊C4—232no—
175C2×C22⋊C4C22×C4116yes—
176C2×C22⋊C4C22×C4116yes—
177C2×C42—28no—
178C2×C42—216no—
179C2×C42—216no—
180C2×C42—28no—
181C2×C42C22×C418yes—
182C2×C42C22×C414yes—
183C2×C42C2414yes—
184C22⋊C8—232no—
185C22⋊C8—232no—
186C22⋊C8—432no—
187C24—24no—
188C24—28no—
189C24—24no—
190C24—28no—
191C24—24no—
192C24—28no—
193C24—28no—
194C24—24no—
195C24—28no—
196C24—28no—
197C24—232no—
198C24—416no—
199C24—48no—
200C24—48no—
201C24—416no—
202C24—432no—
203C24—432no—
204C24—432no—
205C24—48no—
206C24—48no—
207C24—416no—
208C24—416no—
209C24—432no—
210C24C22⋊C8164yescomplemented
211C24C2×C22⋊C418yes—
212C24C2×C22⋊C414yes—
213C24C2×C22⋊C4116yes—
214C24C22×C818yes—
215C24C22×C814yes—
216C24C22×C818yes—
217C24C22×C8116yes—
218C24C22×C8116yescomplemented
219C24C2×M1614yes—
220C24C2×M1618yes—
221C24C2×M16116yes—
222C24C23×C414yes—
223C24C23×C414yes—
224C24C23×C412yes—
225C24C23×C411yescharacteristic
226C2×D4—232no—
227C2×D4—232no—
228C2×D4—2128no—
229C2×D4—2256no—
230C2×D4C22×C8164yescomplemented
231C22×C4—24no—
232C22×C4—28no—
233C22×C4—24no—
234C22×C4—28no—
235C22×C4—24no—
236C22×C4—28no—
237C22×C4—232no—
238C22×C4—28no—
239C22×C4—216no—
240C22×C4—232no—
241C22×C4—232no—
242C22×C4—232no—
243C22×C4—216no—
244C22×C4—28no—
245C22×C4—28no—
246C22×C4—24no—
247C22×C4—28no—
248C22×C4—24no—
249C22×C4—28no—
250C22×C4—28no—
251C22×C4—216no—
252C22×C4—28no—
253C22×C4—216no—
254C22×C4—28no—
255C22×C4—216no—
256C22×C4—464no—
257C22×C4—464no—
258C22×C4—432no—
259C22×C4—416no—
260C22×C4—416no—
261C22×C4—416no—
262C22×C4—48no—
263C22×C4—48no—
264C22×C4—48no—
265C22×C4—432no—
266C22×C4—464no—
267C22×C4—464no—
268C22×C4—416no—
269C22×C4—416no—
270C22×C4—432no—
271C22×C4C2×C22⋊C414yes—
272C22×C4C2×C22⋊C418yes—
273C22×C4C2×C22⋊C418yes—
274C22×C4C2×C22⋊C4116yes—
275C22×C4C2×C22⋊C4116yes—
276C22×C4C2×C22⋊C4132yes—
277C22×C4C22×C818yes—
278C22×C4C22×C8116yescomplemented
279C22×C4C23×C414yes—
280C22×C4C23×C414yes—
281C22×C4C23×C412yes—
282C22×C4C23×C414yes—
283C22×C4C23×C414yes—
284C22×C4C23×C411yescharacteristic
285C22×C4C22×D418yes—
286C22×C4C22×D418yes—
287C22×C4C22×D418yes—
288C22×C4C22×D414yes—
289C22×C4H(5,𝔽2)18yes—
290C22×C4C2511yescharacteristic
291C2×C8—216no—
292C2×C8—232no—
293C2×C8—464no—
294C2×C8—432no—
295C4⋊C4—232no—
296C22⋊C4—232no—
297C22⋊C4—232no—
298C42—216no—
299C42—28no—
300C42—28no—
301C23—28no—
302C23—216no—
303C23—28no—
304C23—216no—
305C23—24no—
306C23—28no—
307C23—216no—
308C23—232no—
309C23—216no—
310C23—232no—
311C23—24no—
312C23—28no—
313C23—216no—
314C23—232no—
315C23—24no—
316C23—28no—
317C23—232no—
318C23—24no—
319C23—28no—
320C23—416no—
321C23—4128no—
322C23—416no—
323C23—432no—
324C23—432no—
325C23—432no—
326C23—416no—
327C23—432no—
328C23—416no—
329C23—4128no—
330C23—48no—
331C23—48no—
332C23—416no—
333C23C2×C22⋊C8116yes—
334C23C2×C22⋊C8132yes—
335C23C2×C22⋊C8164yescomplemented
336C23C22×C22⋊C418yes—
337C23C22×C22⋊C414yes—
338C23C22×C22⋊C412yes—
339C23#51814yes—
340C23C23×C818yes—
341C23C23×C814yes—
342C23C23×C818yes—
343C23C23×C812yes—
344C23C22×M1614yes—
345C23C22×M1618yes—
346C23C22×M1612yes—
347C23#56814yes—
348C23C24×C411yescharacteristic
349D4—2128no—
350C2×C4—28no—
351C2×C4—216no—
352C2×C4—216no—
353C2×C4—232no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—28no—
357C2×C4—24no—
358C2×C4—216no—
359C2×C4—232no—
360C2×C4—216no—
361C2×C4—216no—
362C2×C4—216no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—432no—
368C2×C4—416no—
369C2×C4—432no—
370C2×C4—416no—
371C2×C4—416no—
372C2×C4—48no—
373C2×C4—48no—
374C2×C4—416no—
375C2×C4—416no—
376C2×C4C22×C22⋊C414yes—
377C2×C4C22×C22⋊C418yes—
378C2×C4C22×C22⋊C412yes—
379C2×C4#51814yes—
380C2×C4#534116yes—
381C2×C4C23×C818yes—
382C2×C4C23×D412yes—
383C2×C4C2×H(5,𝔽2)14yes—
384C8—416no—
385C22—28no—
386C22—216no—
387C22—28no—
388C22—216no—
389C22—24no—
390C22—28no—
391C22—232no—
392C22—264no—
393C22—24no—
394C22—28no—
395C22—216no—
396C22—28no—
397C22—464no—
398C22—464no—
399C22—48no—
400C22—44no—
401C22—432no—
402C22—44no—
403C22#230814yes—
404C22C22×C22⋊C818yes—
405C22C22×C22⋊C8116yes—
406C22C22×C22⋊C814yes—
407C22#287914yes—
408C22#297218yes—
409C22#297318yes—
410C22C23×C22⋊C411yescharacteristic
411C22C2×#51812yes—
412C22C24×C811yescharacteristic
413C22C23×M1611yescharacteristic
414C22C2×#56812yes—
415C4—28no—
416C4—24no—
417C4—28no—
418C4—44no—
419C4—44no—
420C4#230814yes—
421C4C2×#53414yes—
422C2—28no—
423C2—216no—
424C2—48no—
425C2#2173818yesdirect product factor
426C2C2×#230811yescharacteristic
427C2C23×C22⋊C811yescharacteristic
428C2C2×#287911yescharacteristic
429C2C2×#297212yes—
430C2C2×#297312yes—
subgroupG/H
centerC23×C4C24
commutatorC22C24×C8
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC24×D4C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×C22⋊C8C2semidirect
3. #21738C2direct (N × H)
4. C2×#1869C2semidirect
5. C2×#1817C2semidirect
6. C2×#1779C2semidirect
10. C24×C8C22semidirect
22. C22×C22⋊C8C22semidirect
23. C22×C22⋊C8C22semidirect
24. C22×C22⋊C8C22semidirect
25. #1869C22semidirect
26. #1817C22semidirect
27. #1779C22semidirect
28. C2×#336C22semidirect
33. C23×D4C8semidirect
56. C23×C8C23semidirect
84. C2×C22⋊C8C23semidirect
85. C2×C22⋊C8C23semidirect
86. #336C23semidirect
95. C25C2×C8semidirect
107. C22×D4C2×C8semidirect
108. C22×D4C2×C8semidirect
135. C23×C4C2×C8semidirect
210. C24C22⋊C8semidirect
218. C24C22×C8semidirect
230. C2×D4C22×C8semidirect
278. C22×C4C22×C8semidirect
335. C23C2×C22⋊C8semidirect
425. C2#21738direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D42
C23×C22⋊C82
#217382
C2×#18692
C2×#18172
C2×#17792