Finite Group Databasebeta

← C2×#17836 #6344378

Subgroups — C2×#17836 #6344378

Order 512.

1758 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2990C212yesmaximal
2C2×C8×#41C211yesmaximal, characteristic
3#17836C2116yesmaximal, direct product factor
4C2×#1574C212yesmaximal, complemented
5C2×#1573C214yesmaximal, complemented
6C2×#1568C212yesmaximal, complemented
7C2×#1567C211yesmaximal, characteristic, complemented
8C2×#1564C211yesmaximal, characteristic, complemented
9C22×#335C212yesmaximal, complemented
10C2×C4×#41C2211yescharacteristic
11#2990—28no—
12#2990C22116yes—
13C8×#41C418yes—
14C8×#41C2218yes—
15C2×#446—22no—
16C2×C8×Q8C411yescharacteristic
17C2×C8×Q8C411yescharacteristic
18C2×#435—24no—
19C2×C8×D4—22no—
20C2×C8×D4C412yes—
21C2×C8×D4C411yescharacteristic
22C2×C8×D4C412yes—
23C2×C8×D4C411yescharacteristic
24C2×#432C2214yes—
25C2×#431C2212yes—
26C2×#431C2212yes—
27C2×#431C2211yescharacteristic
28C2×#423C2212yes—
29C22×C4⋊C8C2214yes—
30C22×C4×C8C2212yes—
31C22×C4×C8C2211yescharacteristic
32#1574C22116yescomplemented
33#1573C22132yescomplemented
34#1568C22116yescomplemented
35#1567C2218yescomplemented
36#1564C2218yescomplemented
37C2×#335C2211yescharacteristic
38C2×#335C2212yes—
39C2×#335C2214yes—
40C2×#335C2211yescharacteristic
41C2×#335C2212yes—
42C2×#335C22116yescomplemented
43C2×#334C2212yes—
44C2×#334C2214yes—
45C22×#41Q811yescharacteristic
46C22×M16—22no—
47C23×C8—24no—
48C23×C8C2×C412yes—
49C23×C8C2×C411yescharacteristic
50C23×C8C2×C412yes—
51C23×C8C2×C411yescharacteristic
52C4×#41C2×C414yes—
53C4×#41D414yes—
54C4×#41Q814yes—
55C4×#41C2314yes—
56C2×C4×Q8C2×C411yescharacteristic
57C2×C4×Q8D411yescharacteristic
58C2×C4×D4C2×C412yes—
59C2×C4×D4C2×C411yescharacteristic
60C2×C4×D4D411yescharacteristic
61C2×C4×D4D412yes—
62C2×#117Q811yescharacteristic
63C2×#117Q812yes—
64C22×C42C2312yes—
65C22×C42C2311yescharacteristic
66#446—216no—
67C8×Q8C2×C418yes—
68C8×Q8C2×C418yes—
69#435—232no—
70C8×D4—216no—
71C8×D4C2×C4116yes—
72C8×D4C2×C418yes—
73C8×D4C2×C4116yes—
74C8×D4C2×C418yes—
75#432—28no—
76#432C23116yes—
77#431—24no—
78#431C2×C418yes—
79#431C2×C414yes—
80#431C2318yes—
81#431C2318yes—
82#431C2314yes—
83#423—24no—
84#423C2318yes—
85C2×C4⋊C8—24no—
86C2×C4⋊C8—28no—
87C2×C4⋊C8—22no—
88C2×C4⋊C8C2×C412yes—
89C2×C4⋊C8C2×C412yes—
90C2×C4⋊C8C2×C411yescharacteristic
91C2×C4⋊C8C2×C411yescharacteristic
92C2×C4⋊C8C2312yes—
93C2×C4⋊C8C2312yes—
94C2×C4⋊C8C2314yes—
95C2×C4⋊C8C23116yes—
96C2×C22⋊C8—22no—
97C2×C22⋊C8—24no—
98C2×C22⋊C8C2×C412yes—
99C2×C22⋊C8C2×C412yes—
100C2×C22⋊C8C2×C412yes—
101C2×#97—24no—
102C2×C4×C8—22no—
103C2×C4×C8C2×C412yes—
104C2×C4×C8C2×C411yescharacteristic
105C2×C4×C8C2×C412yes—
106C2×C4×C8C2×C411yescharacteristic
107C2×C4×C8C2×C418yes—
108C2×C4×C8C2×C414yes—
109C2×C4×C8C2311yescharacteristic
110C2×C4×C8C2312yes—
111C2×C4×C8C2311yescharacteristic
112C2×C4×C8C2318yes—
113C2×C4×C8C2314yes—
114#335C2314yes—
115#335C2318yes—
116#335C23116yes—
117#335C2314yes—
118#335C2318yes—
119#334C2318yes—
120#334C23116yes—
121C2×#41—28no—
122C2×#41C4⋊C414yes—
123C2×#41C2×Q814yes—
124C22×Q8C4⋊C411yescharacteristic
125C22×D4C4⋊C412yes—
126C22×D4C4⋊C411yescharacteristic
127C23×C4C22×C411yescharacteristic
128C23×C4C22×C412yes—
129C23×C4C2×D412yes—
130C23×C4C2×D411yescharacteristic
131C23×C4C2×Q812yes—
132C23×C4C2×Q811yescharacteristic
133C2×M16—28no—
134C2×M16—84no—
135C22×C8—28no—
136C22×C8—24no—
137C22×C8—22no—
138C22×C8—24no—
139C22×C8—22no—
140C22×C8—216no—
141C22×C8—44no—
142C22×C8—42no—
143C22×C8—88no—
144C22×C8C22×C411yescharacteristic
145C22×C8C22×C412yes—
146C22×C8C22×C411yescharacteristic
147C22×C8C22×C412yes—
148C22×C8C22×C411yescharacteristic
149C22×C8C22×C418yes—
150C22×C8C22×C414yes—
151C22×C8C22×C418yes—
152C22×C8C22×C414yes—
153C22×C8C22×C411yescharacteristic
154C4×Q8C4⋊C414yes—
155C4×Q8C4⋊C414yes—
156C4×Q8C22×C414yes—
157C4×Q8C2×D414yes—
158C4×D4C4⋊C418yes—
159C4×D4C4⋊C414yes—
160C4×D4C4⋊C418yes—
161C4×D4C4⋊C414yes—
162C4×D4C22×C418yes—
163C4×D4C22×C414yes—
164C4×D4C2×D414yes—
165C4×D4C2×D418yes—
166#117C4⋊C414yes—
167#117C4⋊C418yes—
168#117C2×Q814yes—
169#117C2×Q818yes—
170C2×C4⋊C4C4⋊C412yes—
171C2×C4⋊C4C4⋊C411yescharacteristic
172C2×C4⋊C4C4⋊C412yes—
173C2×C4⋊C4C4⋊C411yescharacteristic
174C2×C22⋊C4C4⋊C412yes—
175C2×C22⋊C4C4⋊C412yes—
176C2×C22⋊C4C4⋊C412yes—
177C2×C42C22×C412yes—
178C2×C42C22×C411yescharacteristic
179C2×C42C22×C414yes—
180C2×C42C22×C412yes—
181C2×C42C2×D414yes—
182C2×C42C2×D412yes—
183C2×C42C2×D411yescharacteristic
184C2×C42C2×D412yes—
185C2×C42C2×Q812yes—
186C2×C42C2×Q811yescharacteristic
187C2×C42C2×Q814yes—
188C2×C42C2×Q812yes—
189C2×C42C2414yes—
190C2×C42C2412yes—
191C2×C42C2411yescharacteristic
192C4⋊C8—22no—
193C4⋊C8—24no—
194C4⋊C8—216no—
195C4⋊C8—28no—
196C4⋊C8—22no—
197C4⋊C8C22×C418yes—
198C4⋊C8C22×C418yes—
199C4⋊C8C22×C414yes—
200C4⋊C8C22×C414yes—
201C4⋊C8C2414yes—
202C4⋊C8C2414yes—
203C4⋊C8C2418yes—
204C22⋊C8—28no—
205C22⋊C8—216no—
206C22⋊C8C22×C418yes—
207C22⋊C8C22×C418yes—
208C22⋊C8C22×C418yes—
209#97—216no—
210C4×C8—28no—
211C4×C8C22×C412yes—
212C4×C8C22×C414yes—
213C4×C8C22×C412yes—
214C4×C8C22×C418yes—
215C4×C8C22×C414yes—
216C4×C8C22×C418yes—
217C4×C8C22×C414yes—
218C4×C8C2412yes—
219C4×C8C2414yes—
220C4×C8C2412yes—
221C24C2×C4⋊C411yescharacteristic
222C24C2×C4⋊C412yes—
223#41—216no—
224#41—216no—
225C2×Q8—24no—
226C2×Q8C2×C4⋊C414yes—
227C2×D4—28no—
228C2×D4#10818yes—
229C2×D4C2×C4⋊C418yes—
230C2×D4C2×C4⋊C414yes—
231C22×C4—28no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4C2×C4⋊C412yes—
242C22×C4C2×C4⋊C414yes—
243C22×C4C2×C4⋊C412yes—
244C22×C4C2×C4⋊C412yes—
245C22×C4C2×C4⋊C411yescharacteristic
246C22×C4C2×C4⋊C412yes—
247C22×C4C2×C4⋊C414yes—
248C22×C4C2×C4⋊C411yescharacteristic
249C22×C4C2×C4⋊C412yes—
250C22×C4C2×C4⋊C412yes—
251C22×C4C2×C4⋊C414yes—
252C22×C4C2×C4⋊C411yescharacteristic
253C22×C4C23×C412yes—
254C22×C4C23×C414yes—
255C22×C4C23×C411yescharacteristic
256C22×C4C22×D414yes—
257C22×C4C22×D412yes—
258C22×C4C22×D411yescharacteristic
259C22×C4C22×Q811yescharacteristic
260C22×C4C22×Q814yes—
261C22×C4C22×Q812yes—
262M16—88no—
263C2×C8—24no—
264C2×C8—22no—
265C2×C8—22no—
266C2×C8—24no—
267C2×C8—22no—
268C2×C8—216no—
269C2×C8—28no—
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—28no—
273C2×C8—48no—
274C2×C8—44no—
275C2×C8—44no—
276C2×C8—48no—
277C2×C8—44no—
278C2×C8—816no—
279C2×C8#13114yes—
280C2×C8C23×C412yes—
281C2×C8C23×C414yes—
282C2×C8C23×C412yes—
283C2×C8C23×C414yes—
284C2×C8C23×C412yes—
285C2×C8C23×C412yes—
286C4⋊C4C2×C4⋊C418yes—
287C4⋊C4C2×C4⋊C414yes—
288C4⋊C4C2×C4⋊C418yes—
289C4⋊C4C2×C4⋊C414yes—
290C22⋊C4C2×C4⋊C418yes—
291C22⋊C4C2×C4⋊C418yes—
292C22⋊C4C2×C4⋊C418yes—
293C42C2×C4⋊C414yes—
294C42C2×C4⋊C412yes—
295C42C2×C4⋊C414yes—
296C42C2×C4⋊C414yes—
297C42C2×C4⋊C412yes—
298C42C2×C4⋊C412yes—
299C42C23×C411yescharacteristic
300C42C23×C414yes—
301C42C23×C412yes—
302C42C22×D412yes—
303C42C22×D414yes—
304C42C22×D411yescharacteristic
305C42C22×Q811yescharacteristic
306C42C22×Q814yes—
307C42C22×Q812yes—
308C42C2511yescharacteristic
309C23—24no—
310C23—24no—
311C23—22no—
312C23—22no—
313C23—22no—
314C23C2×#10818yes—
315C23C22×C4⋊C412yes—
316C23C22×C4⋊C414yes—
317C23C22×C4⋊C411yescharacteristic
318Q8—28no—
319D4—216no—
320D4C2×#108116yes—
321C2×C4—24no—
322C2×C4—22no—
323C2×C4—24no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—24no—
327C2×C4—28no—
328C2×C4—28no—
329C2×C4—28no—
330C2×C4—24no—
331C2×C4—28no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—22no—
337C2×C4—24no—
338C2×C4—22no—
339C2×C4—24no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—22no—
343C2×C4C2×#10814yes—
344C2×C4C22×C4⋊C411yescharacteristic
345C2×C4C22×C4⋊C414yes—
346C2×C4C22×C4⋊C414yes—
347C2×C4C22×C4⋊C412yes—
348C2×C4C22×C4⋊C412yes—
349C2×C4C22×C4⋊C414yes—
350C2×C4C22×C4⋊C411yescharacteristic
351C2×C4C22×C4⋊C411yescharacteristic
352C2×C4C22×C4⋊C412yes—
353C2×C4C2×#13112yes—
354C2×C4#56812yes—
355C2×C4#57612yes—
356C2×C4#57812yes—
357C2×C4C24×C411yescharacteristic
358C2×C4C23×D411yescharacteristic
359C2×C4C23×Q811yescharacteristic
360C8—24no—
361C8—22no—
362C8—22no—
363C8—24no—
364C8—22no—
365C8—44no—
366C8—48no—
367C8—44no—
368C8C2×#13114yes—
369C22—216no—
370C22—24no—
371C22—24no—
372C22—22no—
373C22—22no—
374C22—22no—
375C22—44no—
376C22#290612yes—
377C22#291312yes—
378C22C22×#10818yes—
379C22C22×#10812yes—
380C22C23×C4⋊C411yescharacteristic
381C4—24no—
382C4—22no—
383C4—24no—
384C4—22no—
385C4—21no—
386C4—21no—
387C4—24no—
388C4#290612yes—
389C4#291312yes—
390C4C22×#10814yes—
391C4C22×#13111yescharacteristic
392C4C2×#56811yescharacteristic
393C4C2×#57611yescharacteristic
394C4C2×#57811yescharacteristic
395C2—28no—
396C2—42no—
397C2#1783614yesdirect product factor
398C2C2×#290611yescharacteristic
399C2C2×#291311yescharacteristic
400C2C23×#10811yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
socleC23C22×C4⋊C4
prime radicalC22×#41Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C4×#41 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #17836C2direct (N × H)
4. C2×#1574C2semidirect
5. C2×#1573C2semidirect
6. C2×#1568C2semidirect
7. C2×#1567C2semidirect
8. C2×#1564C2semidirect
9. C22×#335C2semidirect
32. #1574C22semidirect
33. #1573C22semidirect
34. #1568C22semidirect
35. #1567C22semidirect
36. #1564C22semidirect
42. C2×#335C22semidirect
397. C2#17836direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29902
C2×C8×#412
#178362
C2×#15742
C2×#15732
C2×#15682
C2×#15672
C2×#15642
C22×#3352