Finite Group Databasebeta

← C2×#8246 #182880

Subgroups — C2×#8246 #182880

Order 512.

958 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
1C2×#2960C211yesmaximal, characteristic
2C2×#1544C211yesmaximal, characteristic
3C2×#1526C211yesmaximal, characteristic
4C2×#1451C211yesmaximal, characteristic
5C2×C8×M16C211yesmaximal, characteristic
6#8246C218yesmaximal, direct product factor
7C2×#1299C211yesmaximal, characteristic
8C2×#1299C211yesmaximal, characteristic
9C2×#533C2211yescharacteristic
10#2960—22no—
11#2960—22no—
12#2960C414yes—
13#2960C2214yes—
14C2×#446—21no—
15C2×#446—21no—
16C2×C8×Q8—21no—
17C2×C8×Q8—21no—
18C2×#431C2211yescharacteristic
19C2×#431C2211yescharacteristic
20C2×#424C412yes—
21C2×#423C2211yescharacteristic
22C2×#405C412yes—
23C2×C4×M16C2211yescharacteristic
24C2×C4×M16C2211yescharacteristic
25C22×C4×C8C2211yescharacteristic
26#1544C414yes—
27#1544C2214yes—
28C2×#332C412yes—
29C2×#332C412yes—
30#1526C414yes—
31#1526C2214yes—
32C2×#330C414yes—
33#1451—22no—
34#1451C2214yes—
35C8×M16—22no—
36C8×M16C2214yes—
37C2×#322—21no—
38C2×#322—21no—
39C2×#322—21no—
40C2×C82—21no—
41#1299C2214yes—
42#1299C2214yes—
43C22×M16—21no—
44C22×M16—21no—
45C22×M16C2×C412yes—
46C23×C8C2×C411yescharacteristic
47C23×C8C2×C411yescharacteristic
48#533—21no—
49#533—21no—
50#533—21no—
51#533—21no—
52#533C2×C412yes—
53#533C2×C412yes—
54#533C2×C412yes—
55#533C2312yes—
56C2×C4⋊Q8C2×C411yescharacteristic
57C2×C4⋊Q8C2×C411yescharacteristic
58C2×#125C2×C412yes—
59C2×C22⋊Q8—21no—
60C2×C22⋊Q8—21no—
61C2×C4×Q8—21no—
62C2×C4×Q8—21no—
63C2×#117C2×C412yes—
64C22×C42C2311yescharacteristic
65#446—24no—
66#446—24no—
67#446—24no—
68#446—24no—
69C8×Q8—24no—
70C8×Q8—24no—
71C8×Q8—24no—
72C8×Q8—24no—
73#431—21no—
74#431—21no—
75#431—21no—
76#431—21no—
77#431C2×C412yes—
78#431C2×C412yes—
79#431C2312yes—
80#431C2312yes—
81#424—24no—
82#424C2×C418yes—
83#423—21no—
84#423—21no—
85#423C2×C412yes—
86#423C2312yes—
87C2×C4⋊C8—22no—
88C2×C4⋊C8—22no—
89C2×C4⋊C8—21no—
90C2×C4⋊C8—21no—
91C2×C4⋊C8C2×C412yes—
92C2×C4⋊C8C2×C412yes—
93C2×C22⋊C8—21no—
94C2×C22⋊C8—21no—
95#405—24no—
96#405C2×C418yes—
97C4×M16—21no—
98C4×M16—21no—
99C4×M16—21no—
100C4×M16—21no—
101C4×M16C2×C412yes—
102C4×M16C2×C412yes—
103C4×M16C2312yes—
104C4×M16C2312yes—
105C2×#97—22no—
106C2×#97C2×C412yes—
107C2×#97C2×C412yes—
108C2×C4×C8—22no—
109C2×C4×C8—21no—
110C2×C4×C8—21no—
111C2×C4×C8—21no—
112C2×C4×C8—21no—
113C2×C4×C8C2×C412yes—
114C2×C4×C8D411yescharacteristic
115C2×C4×C8D411yescharacteristic
116C2×C4×C8D411yescharacteristic
117C2×C4×C8D411yescharacteristic
118C2×C4×C8D412yes—
119C2×C4×C8D412yes—
120C2×C4×C8C2312yes—
121#332C2×C418yes—
122#332C2×C418yes—
123#330C2×C4116yes—
124#322—24no—
125#322—24no—
126#322—24no—
127C82—24no—
128C22×Q8—21no—
129C22×Q8—21no—
130C23×C4C22×C411yescharacteristic
131C23×C4#4111yescharacteristic
132C23×C4#4111yescharacteristic
133C2×M16—28no—
134C2×M16—22no—
135C2×M16—22no—
136C2×M16—22no—
137C2×M16—22no—
138C2×M16—22no—
139C2×M16—44no—
140C2×M16—44no—
141C2×M16C22×C414yes—
142C22×C8—22no—
143C22×C8—24no—
144C22×C8—22no—
145C22×C8—22no—
146C22×C8—22no—
147C22×C8—22no—
148C22×C8—42no—
149C22×C8C22⋊C412yes—
150C22×C8C22⋊C411yescharacteristic
151C22×C8C22⋊C411yescharacteristic
152C22×C8C22⋊C411yescharacteristic
153C22×C8C22⋊C412yes—
154C22×C8C22⋊C411yescharacteristic
155C22×C8C22×C412yes—
156C22×C8C22×C412yes—
157C4⋊Q8—21no—
158C4⋊Q8—21no—
159C4⋊Q8—21no—
160C4⋊Q8—21no—
161C4⋊Q8C4212yes—
162C4⋊Q8C4212yes—
163C4⋊Q8C22×C412yes—
164C4⋊Q8C22×C412yes—
165#125—22no—
166#125—22no—
167#125C4214yes—
168#125C22×C414yes—
169C22⋊Q8—22no—
170C22⋊Q8—22no—
171C22⋊Q8—22no—
172C22⋊Q8—22no—
173C22⋊Q8—22no—
174C22⋊Q8—22no—
175C22⋊Q8—22no—
176C22⋊Q8—22no—
177C4×Q8—22no—
178C4×Q8—22no—
179C4×Q8—22no—
180C4×Q8—22no—
181C4×Q8—22no—
182C4×Q8—22no—
183C4×Q8—22no—
184C4×Q8—22no—
185#117—22no—
186#117—22no—
187#117C4214yes—
188#117C22×C414yes—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—21no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4C4212yes—
194C2×C4⋊C4C4212yes—
195C2×C22⋊C4—22no—
196C2×C42—22no—
197C2×C42C22×C411yescharacteristic
198C2×C42C22×C411yescharacteristic
199C2×C42C22×C411yescharacteristic
200C2×C42C22×C411yescharacteristic
201C2×C42C22×C411yescharacteristic
202C2×C42C2×D411yescharacteristic
203C2×C42C2×D411yescharacteristic
204C2×C42C2×D411yescharacteristic
205C2×C42C2×D411yescharacteristic
206C2×C42#4111yescharacteristic
207C2×C42#4111yescharacteristic
208C2×C42C2411yescharacteristic
209C4⋊C8—28no—
210C4⋊C8—28no—
211C4⋊C8—22no—
212C4⋊C8—22no—
213C4⋊C8—22no—
214C4⋊C8—22no—
215C4⋊C8—22no—
216C4⋊C8—22no—
217C4⋊C8C22×C414yes—
218C4⋊C8C22×C414yes—
219C22⋊C8—22no—
220C22⋊C8—22no—
221C22⋊C8—22no—
222C22⋊C8—22no—
223#97—28no—
224#97—22no—
225#97—22no—
226#97C22×C414yes—
227#97C22×C414yes—
228C4×C8—28no—
229C4×C8—22no—
230C4×C8—22no—
231C4×C8—22no—
232C4×C8—22no—
233C4×C8—22no—
234C4×C8—22no—
235C4×C8—22no—
236C4×C8—22no—
237C4×C8C22⋊C412yes—
238C4×C8C22⋊C412yes—
239C4×C8C22⋊C412yes—
240C4×C8C22⋊C412yes—
241C4×C8C2×D412yes—
242C4×C8C2×D412yes—
243C4×C8C2×D412yes—
244C4×C8C2×D412yes—
245C24#11711yescharacteristic
246C2×Q8—22no—
247C2×Q8—22no—
248C2×Q8—22no—
249C2×Q8—22no—
250C2×Q8—44no—
251C2×Q8—44no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4C2×C4211yescharacteristic
259C22×C4C2×C4211yescharacteristic
260C22×C4C2×C22⋊C411yescharacteristic
261C22×C4C2×C22⋊C411yescharacteristic
262C22×C4#11711yescharacteristic
263C22×C4#11711yescharacteristic
264C22×C4#11711yescharacteristic
265C22×C4C4×D411yescharacteristic
266C22×C4C4×D411yescharacteristic
267C22×C4C4×D411yescharacteristic
268C22×C4C4×D411yescharacteristic
269C22×C4C4×D411yescharacteristic
270C22×C4C4×D411yescharacteristic
271C22×C4C4×D411yescharacteristic
272C22×C4C4×D411yescharacteristic
273C22×C4C23×C411yescharacteristic
274C22×C4C2×#4111yescharacteristic
275C22×C4C2×#4111yescharacteristic
276M16—28no—
277M16—28no—
278M16—44no—
279M16—44no—
280M16—44no—
281M16—44no—
282C2×C8—28no—
283C2×C8—24no—
284C2×C8—22no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—24no—
288C2×C8—24no—
289C2×C8—24no—
290C2×C8—24no—
291C2×C8—24no—
292C2×C8—24no—
293C2×C8—42no—
294C2×C8—42no—
295C2×C8—44no—
296C2×C8—44no—
297C2×C8—44no—
298C2×C8—44no—
299C2×C8#10114yes—
300C2×C8C2×C22⋊C412yes—
301C2×C8C2×C22⋊C412yes—
302C2×C8C2×C22⋊C412yes—
303C2×C8C2×C22⋊C412yes—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—22no—
307C4⋊C4—22no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4C2×C4214yes—
315C4⋊C4C2×C4214yes—
316C22⋊C4—24no—
317C22⋊C4—24no—
318C42—24no—
319C42—24no—
320C42C2×C4211yescharacteristic
321C42C2×C4211yescharacteristic
322C42C2×C22⋊C411yescharacteristic
323C42C2×C22⋊C411yescharacteristic
324C42C4×D411yescharacteristic
325C42C4×D411yescharacteristic
326C42C4×D411yescharacteristic
327C42C4×D411yescharacteristic
328C42C4×D411yescharacteristic
329C42C4×D411yescharacteristic
330C42C4×D411yescharacteristic
331C42C4×D411yescharacteristic
332C42C23×C411yescharacteristic
333C42C23×C411yescharacteristic
334C42C22×D411yescharacteristic
335C42C22×D411yescharacteristic
336C23—22no—
337C23—22no—
338C23—22no—
339C23C4×C22⋊C411yescharacteristic
340C23C4×C22⋊C411yescharacteristic
341C23C2×#11711yescharacteristic
342Q8—44no—
343Q8—44no—
344Q8—44no—
345Q8—44no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—44no—
366C2×C4—44no—
367C2×C4C4×C22⋊C411yescharacteristic
368C2×C4C4×C22⋊C411yescharacteristic
369C2×C4C4×C22⋊C411yescharacteristic
370C2×C4C4×C22⋊C411yescharacteristic
371C2×C4C4×C22⋊C411yescharacteristic
372C2×C4C4×C22⋊C411yescharacteristic
373C2×C4C2×#10112yes—
374C2×C4#41312yes—
375C2×C4#44314yes—
376C2×C4#44414yes—
377C2×C4C22×C4211yescharacteristic
378C2×C4C22×C22⋊C411yescharacteristic
379C2×C4C2×C4×D411yescharacteristic
380C2×C4C2×C4×D411yescharacteristic
381C2×C4C2×C4×D411yescharacteristic
382C2×C4C2×C4×D411yescharacteristic
383C8—28no—
384C8—22no—
385C8—22no—
386C8—22no—
387C8—44no—
388C8—44no—
389C8—44no—
390C8—44no—
391C8C2×#10114yes—
392C22—21no—
393C22—21no—
394C22—21no—
395C22—21no—
396C22—21no—
397C22—21no—
398C22—44no—
399C22C4×#10112yes—
400C22#176412yes—
401C22#176512yes—
402C22C2×C4×C22⋊C411yescharacteristic
403C4—21no—
404C4—21no—
405C4—21no—
406C4—21no—
407C4—21no—
408C4—21no—
409C4—44no—
410C4—44no—
411C4C4×#10112yes—
412C4#176412yes—
413C4#176512yes—
414C4C22×#10111yescharacteristic
415C4C2×#41311yescharacteristic
416C4C2×#44312yes—
417C4C2×#44412yes—
418C2—41no—
419C2—41no—
420C2#824614yesdirect product factor
421C2C2×C4×#10111yescharacteristic
422C2C2×#176411yescharacteristic
423C2C2×#176511yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C4×C22⋊C4
prime radicalC24#117
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #8246C2direct (N × H)
420. C2#8246direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29602
C2×#15442
C2×#15262
C2×#14512
C2×C8×M162
#82462
C2×#12992