Finite Group Databasebeta

← C2×#13246 #495231

Subgroups — C2×#13246 #495231

Order 512.

1126 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×SD32C211yesmaximal, characteristic
2C22×#368C211yesmaximal, characteristic, complemented
3C22×#362C211yesmaximal, characteristic, complemented
4C22×#361C211yesmaximal, characteristic
5C2×#2108C211yesmaximal, characteristic, complemented
6C2×#1979C211yesmaximal, characteristic, complemented
7C2×#1978C211yesmaximal, characteristic
8#13246C218yesmaximal, direct product factor
9C23×Q16C2211yescharacteristic
10C23×D8C2211yescharacteristic
11C22×SD32—21no—
12C22×SD32—21no—
13C22×SD32—22no—
14C22×SD32—24no—
15C22×SD32C418yescomplemented
16C22×SD32C2214yes—
17C22×M32C2211yescharacteristic
18C23×C16C2211yescharacteristic
19C22×#108C2211yescharacteristic
20C22×#108C2211yescharacteristic
21C2×#419—21no—
22C2×#418—21no—
23C22×#101—21no—
24C22×#100—21no—
25C2×#405C2211yescharacteristic
26C2×#368—24no—
27C2×#368C2214yescomplemented
28C2×#362—24no—
29C2×#362C2214yescomplemented
30C2×#361—24no—
31C2×#361C2214yes—
32#2108—22no—
33#2108C2214yescomplemented
34C2×#346—21no—
35C2×C4×C16—21no—
36#1979—22no—
37#1979C2214yescomplemented
38#1978—22no—
39#1978C2214yes—
40C23×Q8—21no—
41C23×D4—21no—
42C22×Q16—21no—
43C22×Q16—21no—
44C22×Q16—22no—
45C22×Q16—22no—
46C22×Q16—21no—
47C22×Q16—21no—
48C22×Q16—21no—
49C22×Q16—22no—
50C22×Q16C2×C414yes—
51C22×Q16C2312yes—
52C22×D8—21no—
53C22×D8—21no—
54C22×D8—22no—
55C22×D8—22no—
56C22×D8—21no—
57C22×D8—21no—
58C22×D8—21no—
59C22×D8—22no—
60C22×D8C2×C414yes—
61C22×D8C2312yes—
62C22×M16—21no—
63C22×M16—21no—
64C22×M16D411yescharacteristic
65C23×C8C2311yescharacteristic
66C2×#117D411yescharacteristic
67C2×SD32—28no—
68C2×SD32—28no—
69C2×SD32—216no—
70C2×SD32—24no—
71C2×SD32—24no—
72C2×SD32—28no—
73C2×SD32C2×C4116yescomplemented
74C2×M32—21no—
75C2×M32—22no—
76C2×M32D414yes—
77C2×M32C2312yes—
78C22×C16—21no—
79C22×C16C2×C414yes—
80C22×C16D411yescharacteristic
81C22×C16D411yescharacteristic
82C22×C16D412yes—
83C22×C16D414yes—
84C22×C16C2312yes—
85C2×#108—22no—
86C2×#108—22no—
87C2×#108—22no—
88C2×#108—22no—
89C2×#108—21no—
90C2×#108—21no—
91C2×#108C2312yes—
92C2×#108C2312yes—
93#419—24no—
94#419—42no—
95#418—24no—
96#418—42no—
97C2×#103—42no—
98C2×#102—42no—
99C2×#101—24no—
100C2×#101—44no—
101C2×#100—24no—
102C2×#100—44no—
103#405—21no—
104#405—21no—
105#405D412yes—
106#405C2312yes—
107C2×#97—21no—
108C2×C4×C8—21no—
109#368—28no—
110#362—28no—
111#361—28no—
112#346—24no—
113C4×C16—24no—
114C25—41no—
115C22×Q8—24no—
116C22×Q8—22no—
117C22×Q8—42no—
118C22×Q8—41no—
119C22×Q8—41no—
120C22×Q8—41no—
121C22×Q8—42no—
122C22×Q8—41no—
123C22×Q8—41no—
124C22×Q8—42no—
125C22×D4—24no—
126C22×D4—22no—
127C22×D4—41no—
128C22×D4—41no—
129C22×D4—42no—
130C22×D4—41no—
131C22×D4—41no—
132C22×D4—42no—
133C22×D4—42no—
134C22×D4—41no—
135C23×C4—41no—
136C23×C4C2×D411yescharacteristic
137C2×Q16—24no—
138C2×Q16—24no—
139C2×Q16—24no—
140C2×Q16—24no—
141C2×Q16—24no—
142C2×Q16—22no—
143C2×Q16—22no—
144C2×Q16—22no—
145C2×Q16—22no—
146C2×Q16—22no—
147C2×Q16—42no—
148C2×Q16—42no—
149C2×Q16—41no—
150C2×Q16—41no—
151C2×Q16—42no—
152C2×Q16—42no—
153C2×Q16—42no—
154C2×Q16C22×C414yes—
155C2×D8—24no—
156C2×D8—24no—
157C2×D8—24no—
158C2×D8—24no—
159C2×D8—24no—
160C2×D8—22no—
161C2×D8—22no—
162C2×D8—22no—
163C2×D8—22no—
164C2×D8—22no—
165C2×D8—42no—
166C2×D8—42no—
167C2×D8—41no—
168C2×D8—41no—
169C2×D8—42no—
170C2×D8—42no—
171C2×D8—42no—
172C2×D8C22×C414yes—
173C2×M16—21no—
174C2×M16—22no—
175C2×M16—22no—
176C2×M16—22no—
177C2×M16—41no—
178C2×M16—41no—
179C2×M16—42no—
180C2×M16—42no—
181C2×M16—42no—
182C2×M16—42no—
183C2×M16D814yes—
184C2×M16C2×D412yes—
185C22×C8—21no—
186C22×C8—41no—
187C22×C8—41no—
188C22×C8C22×C412yes—
189C22×C8C2×D411yescharacteristic
190C22×C8C2×D411yescharacteristic
191C22×C8C2×D412yes—
192C22×C8C2×D411yescharacteristic
193C22×C8C2×D412yes—
194C22×C8#4111yescharacteristic
195C22×C8#4111yescharacteristic
196C22×C8#4112yes—
197C22×C8C2411yescharacteristic
198#117—21no—
199#117—21no—
200#117D812yes—
201#117C2×D412yes—
202C2×C4⋊C4D812yes—
203C2×C22⋊C4—21no—
204C2×C42—21no—
205SD32—216no—
206SD32—216no—
207M32—24no—
208M32—22no—
209M32C2×D414yes—
210C2×C16—24no—
211C2×C16—22no—
212C2×C16C22⋊C414yes—
213C2×C16C22⋊C414yes—
214C2×C16C22⋊C418yes—
215C2×C16C22×C414yes—
216C2×C16C2×D412yes—
217C2×C16C2×D412yes—
218C2×C16C2×D414yes—
219#108—22no—
220#108—22no—
221#108—22no—
222#108—22no—
223#108—42no—
224#108—42no—
225#103—48no—
226#102—48no—
227#101—48no—
228#100—48no—
229#97—22no—
230#97—22no—
231C4×C8—22no—
232C4×C8—22no—
233C24—42no—
234C24—44no—
235C24—81no—
236C24—81no—
237C24—82no—
238C24—164no—
239C24#13511yescharacteristic
240C2×Q8—24no—
241C2×Q8—42no—
242C2×Q8—44no—
243C2×Q8—42no—
244C2×Q8—42no—
245C2×Q8—42no—
246C2×Q8—42no—
247C2×Q8—44no—
248C2×Q8—44no—
249C2×Q8—44no—
250C2×Q8—44no—
251C2×Q8—82no—
252C2×Q8—82no—
253C2×Q8—81no—
254C2×Q8—81no—
255C2×Q8—82no—
256C2×Q8—82no—
257C2×Q8—82no—
258C2×D4—24no—
259C2×D4—42no—
260C2×D4—42no—
261C2×D4—42no—
262C2×D4—42no—
263C2×D4—42no—
264C2×D4—44no—
265C2×D4—44no—
266C2×D4—44no—
267C2×D4—44no—
268C2×D4—44no—
269C2×D4—81no—
270C2×D4—81no—
271C2×D4—82no—
272C2×D4—82no—
273C2×D4—82no—
274C2×D4—82no—
275C2×D4—82no—
276C22×C4—22no—
277C22×C4—42no—
278C22×C4—44no—
279C22×C4—81no—
280C22×C4—81no—
281C22×C4—82no—
282C22×C4C4×D412yes—
283C22×C4#12111yescharacteristic
284C22×C4#12111yescharacteristic
285C22×C4#12712yes—
286C22×C4C2×D811yescharacteristic
287C22×C4C2×D811yescharacteristic
288C22×C4C2×D812yes—
289C22×C4#13512yes—
290C22×C4#13511yescharacteristic
291C22×C4C22×D411yescharacteristic
292Q16—24no—
293Q16—24no—
294Q16—42no—
295Q16—42no—
296Q16—44no—
297Q16—44no—
298D8—24no—
299D8—24no—
300D8—42no—
301D8—42no—
302D8—44no—
303D8—44no—
304M16—22no—
305M16—24no—
306M16—42no—
307M16—42no—
308M16—42no—
309M16—42no—
310M16—82no—
311M16—82no—
312M16C2×D814yes—
313C2×C8—22no—
314C2×C8—24no—
315C2×C8—42no—
316C2×C8—42no—
317C2×C8—82no—
318C2×C8—82no—
319C2×C8C2×C22⋊C412yes—
320C2×C8C2×C22⋊C412yes—
321C2×C8C4×D412yes—
322C2×C8C4×D412yes—
323C2×C8C4×D412yes—
324C2×C8#12112yes—
325C2×C8#12112yes—
326C2×C8#12111yescharacteristic
327C2×C8#12111yescharacteristic
328C2×C8#12412yes—
329C2×C8#12412yes—
330C2×C8#12712yes—
331C2×C8C23×C411yescharacteristic
332C2×C8C22×D411yescharacteristic
333C2×C8C22×D411yescharacteristic
334C2×C8C22×D411yescharacteristic
335C2×C8C2×#4111yescharacteristic
336C2×C8C2×#4111yescharacteristic
337C4⋊C4—22no—
338C4⋊C4C2×D814yes—
339C22⋊C4—22no—
340C22⋊C4—22no—
341C42—22no—
342C42—22no—
343C16—24no—
344C16C2×C22⋊C414yes—
345C16C2×C22⋊C414yes—
346C23—24no—
347C23—44no—
348C23—82no—
349C23—84no—
350C23—84no—
351C23—82no—
352C23—164no—
353C23—168no—
354C23—164no—
355C23—168no—
356C23—164no—
357C23C4×D812yes—
358C23#46611yescharacteristic
359C23#46611yescharacteristic
360C23#49512yes—
361C23C2×#13511yescharacteristic
362Q8—44no—
363Q8—44no—
364Q8—82no—
365Q8—84no—
366Q8—84no—
367Q8—82no—
368D4—44no—
369D4—44no—
370D4—82no—
371D4—84no—
372D4—84no—
373D4—82no—
374C2×C4—24no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—82no—
378C2×C4—84no—
379C2×C4—84no—
380C2×C4—82no—
381C2×C4#39012yes—
382C2×C4#39012yes—
383C2×C4C4×D812yes—
384C2×C4C4×D812yes—
385C2×C4C4×D812yes—
386C2×C4#46611yescharacteristic
387C2×C4#46611yescharacteristic
388C2×C4#46612yes—
389C2×C4#46612yes—
390C2×C4#49312yes—
391C2×C4#49312yes—
392C2×C4#49512yes—
393C2×C4C2×C4×D411yescharacteristic
394C2×C4C2×#12111yescharacteristic
395C2×C4C2×#12711yescharacteristic
396C2×C4C22×D811yescharacteristic
397C2×C4C22×D811yescharacteristic
398C2×C4C2×#13511yescharacteristic
399C8—24no—
400C8—82no—
401C8—82no—
402C8#39012yes—
403C8#39012yes—
404C8C22×C22⋊C411yescharacteristic
405C8C2×C4×D411yescharacteristic
406C8C2×#12111yescharacteristic
407C8C2×#12411yescharacteristic
408C22—22no—
409C22—22no—
410C22—24no—
411C22—24no—
412C22—84no—
413C22—164no—
414C22—164no—
415C22—168no—
416C22—164no—
417C22—168no—
418C22#197012yes—
419C22#197012yes—
420C22#222314yes—
421C22C2×C4×D811yescharacteristic
422C22C2×#46611yescharacteristic
423C22C2×#49511yescharacteristic
424C4—44no—
425C4—84no—
426C4#197012yes—
427C4#197012yes—
428C4C2×#39011yescharacteristic
429C4C2×C4×D811yescharacteristic
430C4C2×#46611yescharacteristic
431C4C2×#49311yescharacteristic
432C2—21no—
433C2—21no—
434C2—22no—
435C2—164no—
436C2#1324614yesdirect product factor
437C2C2×#197011yescharacteristic
438C2C2×#222312yes—
subgroupG/H
center, socleC23#466
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC23×D8C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#405 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#368C2semidirect
3. C22×#362C2semidirect
5. C2×#2108C2semidirect
6. C2×#1979C2semidirect
8. #13246C2direct (N × H)
15. C22×SD32C4semidirect
27. C2×#368C22semidirect
29. C2×#362C22semidirect
33. #2108C22semidirect
37. #1979C22semidirect
73. C2×SD32C2×C4semidirect
436. C2#13246direct (N × H)

Maximal subgroups

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

subgroupindex
C23×SD322
C22×#3682
C22×#3622
C22×#3612
C2×#21082
C2×#19792
C2×#19782
#132462