Finite Group Databasebeta

← C2×#22588941 #31999698

Subgroups — C2×#22588941 #31999698

Order 18176.

854 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986026C211yesmaximal, characteristic
2C2×#17985955C211yesmaximal, characteristic
3#22588941C218yesmaximal, direct product factor
4C2×#17985764C211yesmaximal, characteristic
5C2×#17985758C211yesmaximal, characteristic
6C2×#17985758C211yesmaximal, characteristic
7C2×#17985753C211yesmaximal, characteristic
8C2×#427×C71C211yesmaximal, characteristic
9C22×#11765849C2211yescharacteristic
10C22×#11765849C2211yescharacteristic
11C23×C71⋊C8C2211yescharacteristic
12C22×C4×Dic71C2211yescharacteristic
13#17986026—22no—
14#17986026C2214yes—
15C2×C4⋊(C71⋊C8)—21no—
16C2×C4⋊(C71⋊C8)—21no—
17#17985955—22no—
18#17985955C2214yes—
19C2×#14556039—21no—
20C2×C4×C71⋊C8—21no—
21#17985764C2214yes—
22#17985758C2214yes—
23#17985758C2214yes—
24#17985753C2214yes—
25C23×C8×C71C2211yescharacteristic
26C2×#117×C71C2211yescharacteristic
27C2×#117×C71C2211yescharacteristic
28#427×C71C414yescomplemented
29#427×C71C2214yes—
30C2×#107×C71C411yescharacteristic, complemented
31C2×#107×C71C411yescharacteristic, complemented
32C2×#106×C71C411yescharacteristic, complemented
33C2×#106×C71C411yescharacteristic, complemented
34C23×Dic71—21no—
35C2×#11765849—21no—
36C2×#11765849—21no—
37C2×#11765849—22no—
38C2×#11765849—22no—
39C2×#11765849—22no—
40C2×#11765849Q814yes—
41C2×#11765849C2312yes—
42C2×#11765849C2312yes—
43C22×C71⋊C8—21no—
44C22×C71⋊C8—21no—
45C22×C71⋊C8—22no—
46C22×C71⋊C8—22no—
47C22×C71⋊C8D411yescharacteristic
48C22×C71⋊C8D411yescharacteristic
49C22×C71⋊C8D412yes—
50C22×C71⋊C8C2312yes—
51C2×C4×Dic71—22no—
52C2×C4×Dic71—22no—
53C2×C4×Dic71—21no—
54C2×C4×Dic71C2312yes—
55C4⋊(C71⋊C8)—24no—
56C4⋊(C71⋊C8)—24no—
57#14556039—24no—
58C4×C71⋊C8—24no—
59C23×C4×C71C2311yescharacteristic
60C22×C8×C71—22no—
61C22×C8×C71—22no—
62C22×C8×C71C2×C411yescharacteristic
63C22×C8×C71C2×C411yescharacteristic
64C22×C8×C71C2×C412yes—
65C22×C8×C71C2312yes—
66#117×C71—21no—
67#117×C71—21no—
68#117×C71—21no—
69#117×C71—21no—
70#117×C71C2×C412yes—
71#117×C71C2×C412yes—
72#117×C71C2312yes—
73#117×C71C2312yes—
74C2×C4⋊C4×C71C2×C411yescharacteristic
75C2×C4⋊C4×C71C2×C411yescharacteristic
76C2×C4⋊C4×C71C2×C411yescharacteristic
77C2×C4⋊C4×C71C2×C411yescharacteristic
78C2×C22⋊C4×C71—21no—
79C2×C22⋊C4×C71—21no—
80C2×C42×C71—21no—
81C2×C42×C71—21no—
82#107×C71C2×C414yescomplemented
83#107×C71C2×C414yescomplemented
84#106×C71C2×C414yescomplemented
85#106×C71C2×C414yescomplemented
86C22×Dic71—24no—
87C22×Dic71—22no—
88C22×Dic71—42no—
89C22×Dic71—42no—
90#11765849—24no—
91#11765849—22no—
92#11765849—22no—
93#11765849—22no—
94#11765849—42no—
95#11765849C2×Q814yes—
96C2×C71⋊C8—24no—
97C2×C71⋊C8—22no—
98C2×C71⋊C8—22no—
99C2×C71⋊C8—24no—
100C2×C71⋊C8—22no—
101C2×C71⋊C8—22no—
102C2×C71⋊C8—22no—
103C2×C71⋊C8—22no—
104C2×C71⋊C8—42no—
105C2×C71⋊C8C2×D412yes—
106C2×C71⋊C8C2×D412yes—
107C4×Dic71—22no—
108C4×Dic71—22no—
109C4×Dic71—42no—
110C24×C71#4111yescharacteristic
111C22×C4×C71—21no—
112C22×C4×C71—21no—
113C22×C4×C71—21no—
114C22×C4×C71—21no—
115C22×C4×C71C22×C411yescharacteristic
116C22×C4×C71C22×C411yescharacteristic
117C22×C4×C71C2×D411yescharacteristic
118C22×C4×C71C2×D411yescharacteristic
119C22×C4×C71C2×Q812yes—
120C22×C4×C71#4111yescharacteristic
121C22×C4×C71#4112yes—
122C22×C4×C71#4112yes—
123C22×C4×C71#4112yes—
124C22×C4×C71C2411yescharacteristic
125C2×C8×C71—22no—
126C2×C8×C71—22no—
127C2×C8×C71—24no—
128C2×C8×C71—22no—
129C2×C8×C71—22no—
130C2×C8×C71C22×C412yes—
131C2×C8×C71C22×C412yes—
132C4⋊C4×C71—21no—
133C4⋊C4×C71—21no—
134C4⋊C4×C71—21no—
135C4⋊C4×C71—21no—
136C4⋊C4×C71C22×C412yes—
137C4⋊C4×C71C22×C412yes—
138C4⋊C4×C71C22×C412yes—
139C4⋊C4×C71C22×C412yes—
140C22⋊C4×C71—22no—
141C22⋊C4×C71—22no—
142C22⋊C4×C71—22no—
143C22⋊C4×C71—22no—
144C42×C71—22no—
145C42×C71—22no—
146C42×C71—22no—
147C42×C71—22no—
148C23×C71—22no—
149C23×C71—22no—
150C23×C71C4×D411yescharacteristic
151C23×C71C4×D411yescharacteristic
152C23×C71#12512yes—
153C23×C71#12612yes—
154C23×C71C2×#4111yescharacteristic
155C2×C4×C71—22no—
156C2×C4×C71—22no—
157C2×C4×C71—22no—
158C2×C4×C71—22no—
159C2×C4×C71—42no—
160C2×C4×C71—42no—
161C2×C4×C71—42no—
162C2×C4×C71—42no—
163C2×C4×C71#11712yes—
164C2×C4×C71#11712yes—
165C2×C4×C71C4×D411yescharacteristic
166C2×C4×C71C4×D411yescharacteristic
167C2×C4×C71C4×Q812yes—
168C2×C4×C71C4×Q812yes—
169C2×C4×C71C22⋊Q812yes—
170C2×C4×C71C22⋊Q812yes—
171C2×C4×C71#12312yes—
172C2×C4×C71#12312yes—
173C2×C4×C71#12512yes—
174C2×C4×C71#12612yes—
175C2×C4×C71C23×C411yescharacteristic
176C2×C4×C71C22×D411yescharacteristic
177C2×C4×C71C22×Q811yescharacteristic
178C2×C4×C71C2×#4111yescharacteristic
179C2×C4×C71C2×#4111yescharacteristic
180C2×C4×C71C2×#4111yescharacteristic
181C2×Dic71—24no—
182C2×Dic71—48no—
183C2×Dic71—42no—
184C2×Dic71—42no—
185C8×C71—22no—
186C8×C71—22no—
187C71⋊C8—24no—
188C71⋊C8—22no—
189C71⋊C8—22no—
190C71⋊C8—42no—
191C22×C71—24no—
192C22×C71—24no—
193C22×C71—21no—
194C22×C71—21no—
195C22×C71—21no—
196C22×C71—21no—
197C22×C71#38712yes—
198C22×C71#38712yes—
199C22×C71#44312yes—
200C22×C71#44412yes—
201C22×C71C2×C4×D411yescharacteristic
202C22×C71C2×#12511yescharacteristic
203C22×C71C2×#12611yescharacteristic
204C4×C71—42no—
205C4×C71—42no—
206C4×C71—42no—
207C4×C71—42no—
208C4×C71#38712yes—
209C4×C71#38712yes—
210C4×C71C2×#11711yescharacteristic
211C4×C71C2×C4×Q811yescharacteristic
212C4×C71C2×C22⋊Q811yescharacteristic
213C4×C71C2×#12311yescharacteristic
214Dic71—44no—
215C2×#1922—711nomaximal, Sylow
216C2×C71—21no—
217C2×C71—21no—
218C2×C71—22no—
219C2×C71#192214yescomplemented
220C2×C71C2×#38711yescharacteristic
221C2×C71C2×#44311yescharacteristic
222C2×C71C2×#44411yescharacteristic
223C2×#427D7111yescharacteristic
224C2×#424—711no—
225C2×#405—711no—
226#1922—718no—
227C2×#341—711no—
228C2×#339—711no—
229C2×#339—711no—
230C2×#336—711no—
231C71C2×#192211yescharacteristic, complemented, Sylow
232C22×M16—711no—
233C22×M16—711no—
234C23×C8—711no—
235C23×C8C2×D7111yescharacteristic
236C2×#117C2×D7111yescharacteristic
237C2×#117C2×D7111yescharacteristic
238C22×C42—711no—
239#427Dic7114yescomplemented
240#427C2×D7114yes—
241C2×#107Dic7111yescharacteristic, complemented
242C2×#107Dic7111yescharacteristic, complemented
243C2×#106Dic7111yescharacteristic, complemented
244C2×#106Dic7111yescharacteristic, complemented
245#424—714no—
246#424—1422no—
247C2×C4⋊C8—1421no—
248C2×C4⋊C8—1421no—
249#405—714no—
250#405—1422no—
251C2×#97—1421no—
252C2×C4×C8—1421no—
253#341—714no—
254#339—714no—
255#339—714no—
256#336—714no—
257C23×C4—1421no—
258C23×C4C22×D7111yescharacteristic
259C2×M16—714no—
260C2×M16—712no—
261C2×M16—712no—
262C2×M16—1422no—
263C2×M16—1422no—
264C2×M16—1421no—
265C2×M16—1421no—
266C2×M16—1422no—
267C22×C8—22no—
268C22×C8—22no—
269C22×C8—712no—
270C22×C8—711no—
271C22×C8—711no—
272C22×C8—712no—
273C22×C8—1421no—
274C22×C8—1421no—
275C22×C8—1422no—
276C22×C8—1422no—
277C22×C8C2×Dic7111yescharacteristic
278C22×C8C2×Dic7111yescharacteristic
279C22×C8C2×Dic7112yes—
280C22×C8C22×D7112yes—
281#117—21no—
282#117—21no—
283#117—21no—
284#117—21no—
285#117C2×Dic7112yes—
286#117C2×Dic7112yes—
287#117C22×D7112yes—
288#117C22×D7112yes—
289C2×C4⋊C4C2×Dic7111yescharacteristic
290C2×C4⋊C4C2×Dic7111yescharacteristic
291C2×C4⋊C4C2×Dic7111yescharacteristic
292C2×C4⋊C4C2×Dic7111yescharacteristic
293C2×C22⋊C4—21no—
294C2×C22⋊C4—21no—
295C2×C42—21no—
296C2×C42—21no—
297C2×C42—712no—
298C2×C42—1421no—
299C2×C42—1422no—
300C2×C42—1422no—
301#107C2×Dic7114yescomplemented
302#107C2×Dic7114yescomplemented
303#106C2×Dic7114yescomplemented
304#106C2×Dic7114yescomplemented
305C4⋊C8—1424no—
306C4⋊C8—1424no—
307#97—1424no—
308C4×C8—1424no—
309C24#1176586411yescharacteristic
310C22×C4—21no—
311C22×C4—21no—
312C22×C4—21no—
313C22×C4—21no—
314C22×C4—2842no—
315C22×C4—2842no—
316C22×C4—1424no—
317C22×C4—1422no—
318C22×C4C22×Dic7111yescharacteristic
319C22×C4C22×Dic7111yescharacteristic
320C22×C4D4×D7111yescharacteristic
321C22×C4D4×D7111yescharacteristic
322C22×C4Q8×D7112yes—
323C22×C4#1176586411yescharacteristic
324C22×C4#1176586512yes—
325C22×C4#1176586512yes—
326C22×C4#1176586612yes—
327C22×C4C23×D7111yescharacteristic
328M16—2842no—
329M16—714no—
330M16—1422no—
331M16—1422no—
332M16—1422no—
333M16—1424no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—22no—
337C2×C8—22no—
338C2×C8—24no—
339C2×C8—2842no—
340C2×C8—712no—
341C2×C8—712no—
342C2×C8—1422no—
343C2×C8—1422no—
344C2×C8—1422no—
345C2×C8—1422no—
346C2×C8—1424no—
347C2×C8—1422no—
348C2×C8—1422no—
349C2×C8—1424no—
350C2×C8C22×Dic7112yes—
351C2×C8C22×Dic7112yes—
352C4⋊C4—21no—
353C4⋊C4—21no—
354C4⋊C4—21no—
355C4⋊C4—21no—
356C4⋊C4C22×Dic7112yes—
357C4⋊C4C22×Dic7112yes—
358C4⋊C4C22×Dic7112yes—
359C4⋊C4C22×Dic7112yes—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—22no—
364C42—22no—
365C42—22no—
366C42—22no—
367C42—22no—
368C42—2842no—
369C42—1422no—
370C42—1422no—
371C23—22no—
372C23—22no—
373C23D4×Dic7111yescharacteristic
374C23D4×Dic7111yescharacteristic
375C23#1455611812yes—
376C23#1455612312yes—
377C23C2×#1176586411yescharacteristic
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—2848no—
387C2×C4—2842no—
388C2×C4—2842no—
389C2×C4—1424no—
390C2×C4#1455608712yes—
391C2×C4#1455608712yes—
392C2×C4D4×Dic7111yescharacteristic
393C2×C4D4×Dic7111yescharacteristic
394C2×C4Q8×Dic7112yes—
395C2×C4Q8×Dic7112yes—
396C2×C4#1455610612yes—
397C2×C4#1455610612yes—
398C2×C4#1455611312yes—
399C2×C4#1455611312yes—
400C2×C4#1455611812yes—
401C2×C4#1455612312yes—
402C2×C4C23×Dic7111yescharacteristic
403C2×C4C2×D4×D7111yescharacteristic
404C2×C4C2×Q8×D7111yescharacteristic
405C2×C4C2×#1176586511yescharacteristic
406C2×C4C2×#1176586511yescharacteristic
407C2×C4C2×#1176586611yescharacteristic
408C8—22no—
409C8—22no—
410C8—2842no—
411C8—1424no—
412C8—1422no—
413C8—1422no—
414C22—24no—
415C22—24no—
416C22—21no—
417C22—21no—
418C22—21no—
419C22—21no—
420C22#1798588512yes—
421C22#1798588512yes—
422C22#1798611612yes—
423C22#1798612112yes—
424C22C2×D4×Dic7111yescharacteristic
425C22C2×#1455611811yescharacteristic
426C22C2×#1455612311yescharacteristic
427C4—42no—
428C4—42no—
429C4—42no—
430C4—42no—
431C4—2844no—
432C4#1798588512yes—
433C4#1798588512yes—
434C4C2×#1455608711yescharacteristic
435C4C2×Q8×Dic7111yescharacteristic
436C4C2×#1455610611yescharacteristic
437C4C2×#1455611311yescharacteristic
438C2—21no—
439C2—22no—
440C2—21no—
441C2#2258894114yesdirect product factor
442C2C2×#1798588511yescharacteristic
443C2C2×#1798611611yescharacteristic
444C2C2×#1798612111yescharacteristic
subgroupG/H
centerC22×C4D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#427×C71C2
socleC23×C71C4×D4
prime radicalC24×C71#41
cosocleC22×C4×C71C24
hypercenterC2×#427D71
hypocenterC71C2×#1922
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
3. #22588941C2direct (N × H)
28. #427×C71C4semidirect
30. C2×#107×C71C4semidirect
31. C2×#107×C71C4semidirect
32. C2×#106×C71C4semidirect
33. C2×#106×C71C4semidirect
82. #107×C71C2×C4semidirect
83. #107×C71C2×C4semidirect
84. #106×C71C2×C4semidirect
85. #106×C71C2×C4semidirect
219. C2×C71#1922semidirect
231. C71C2×#1922semidirect
239. #427Dic71semidirect
241. C2×#107Dic71semidirect
242. C2×#107Dic71semidirect
243. C2×#106Dic71semidirect
244. C2×#106Dic71semidirect
301. #107C2×Dic71semidirect
302. #107C2×Dic71semidirect
303. #106C2×Dic71semidirect
304. #106C2×Dic71semidirect
441. C2#22588941direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860262
C2×#179859552
#225889412
C2×#179857642
C2×#179857582
C2×#179857532
C2×#427×C712
C2×#192271