Finite Group Databasebeta

← C2×#22590909 #32155971

Subgroups — C2×#22590909 #32155971

Order 18176.

3358 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556126C211yesmaximal, characteristic
2C22×Q8×Dic71C211yesmaximal, characteristic
3C22×#14556093C211yesmaximal, characteristic
4#22590909C2116yesmaximal, direct product factor
5C2×#17985905C211yesmaximal, characteristic
6C2×#17985896C214yesmaximal
7C2×#17985868C211yesmaximal, characteristic
8C2×#17985850C214yesmaximal
9C2×C42×Dic71C211yesmaximal, characteristic
10C2×#391×C71C211yesmaximal, characteristic
11C23×Dic142C2211yescharacteristic
12C2×#14556126C4116yescomplemented
13C2×#14556126C2218yes—
14C2×Q8×Dic71—28no—
15C2×Q8×Dic71C2218yes—
16C2×#14556093—28no—
17C2×#14556093C2218yes—
18C22×C4⋊Dic71C2211yescharacteristic
19C22×C4⋊Dic71C2212yes—
20C22×Dic71⋊C4C2214yes—
21C22×Dic71⋊C4C2212yes—
22C22×Dic71⋊C4C2214yes—
23C22×C4×Dic71C2212yes—
24C22×C4×Dic71C2212yes—
25C22×C4×Dic71C2212yes—
26C22×C4×Dic71C2211yescharacteristic
27C22×C4×Dic71C2211yescharacteristic
28C22×C4×Dic71C2212yes—
29#17985905C2218yes—
30#17985896C22132yes—
31#17985868C2218yes—
32#17985850C22132yes—
33C2×C71⋊#95C2214yes—
34C42×Dic71C2218yes—
35C23×Q8×C71C2211yescharacteristic
36C22×C4⋊C4×C71C2211yescharacteristic
37C22×C42×C71C2211yescharacteristic
38#391×C71C2218yes—
39C2×#95×C71C2214yes—
40C22×Dic142—24no—
41C22×Dic142—24no—
42C22×Dic142C2×C418yes—
43C22×Dic142C2314yes—
44C23×Dic71C2312yes—
45C23×Dic71C2312yes—
46C23×Dic71C2311yescharacteristic
47C23×Dic71C2312yes—
48C23×Dic71C2311yescharacteristic
49#14556126C2×C4164yescomplemented
50Q8×Dic71—232no—
51#14556093—232no—
52C2×C4⋊Dic71—28no—
53C2×C4⋊Dic71—24no—
54C2×C4⋊Dic71C2314yes—
55C2×C4⋊Dic71C2318yes—
56C2×Dic71⋊C4—28no—
57C2×Dic71⋊C4—216no—
58C2×Dic71⋊C4C2×C4132yes—
59C2×Dic71⋊C4C23116yes—
60C2×Dic71⋊C4C2318yes—
61C2×Dic71⋊C4C23116yes—
62C2×C4×Dic71—28no—
63C2×C4×Dic71—28no—
64C2×C4×Dic71—28no—
65C2×C4×Dic71C2×C418yes—
66C2×C4×Dic71D418yes—
67C2×C4×Dic71Q8116yescomplemented
68C2×C4×Dic71C2318yes—
69C2×C4×Dic71C2318yes—
70C2×C4×Dic71C2318yes—
71C2×C4×Dic71C2314yes—
72C2×C4×Dic71C2314yes—
73C2×C4×Dic71C2318yes—
74C71⋊#95C23116yes—
75C22×Q8×C71—24no—
76C22×Q8×C71—24no—
77C22×Q8×C71C2×C418yes—
78C22×Q8×C71C2314yes—
79C23×C4×C71C2312yes—
80C23×C4×C71C2312yes—
81C23×C4×C71C2312yes—
82C23×C4×C71C2311yescharacteristic
83C2×C4⋊C4×C71—24no—
84C2×C4⋊C4×C71C2314yes—
85C2×C42×C71—24no—
86C2×C42×C71C2314yes—
87#95×C71C23116yes—
88C2×Dic142—232no—
89C2×Dic142—28no—
90C2×Dic142—28no—
91C2×Dic142C22×C4116yes—
92C22×Dic71—24no—
93C22×Dic71—24no—
94C22×Dic71—24no—
95C22×Dic71—24no—
96C22×Dic71—28no—
97C22×Dic71C22×C418yes—
98C22×Dic71C22×C418yes—
99C22×Dic71C2×D414yes—
100C22×Dic71C2×D414yes—
101C22×Dic71C2×Q818yes—
102C22×Dic71C2×Q818yes—
103C22×Dic71#4118yes—
104C22×Dic71C2414yes—
105C22×Dic71C2414yes—
106C22×Dic71C2412yes—
107C22×Dic71C2414yes—
108C22×Dic71C2412yes—
109C4⋊Dic71—28no—
110C4⋊Dic71—216no—
111Dic71⋊C4—216no—
112Dic71⋊C4—232no—
113Dic71⋊C4C22×C4164yes—
114C4×Dic71—216no—
115C4×Dic71—216no—
116C4×Dic71—216no—
117C4×Dic71C22×C4116yes—
118C4×Dic71C2×D4116yes—
119C4×Dic71C2×Q8132yescomplemented
120C24×C71C2411yescharacteristic
121C2×Q8×C71—232no—
122C2×Q8×C71—28no—
123C2×Q8×C71—28no—
124C2×Q8×C71C22×C4116yes—
125C22×C4×C71—24no—
126C22×C4×C71—24no—
127C22×C4×C71—24no—
128C22×C4×C71—24no—
129C22×C4×C71—24no—
130C22×C4×C71—28no—
131C22×C4×C71C22×C418yes—
132C22×C4×C71C22×C414yes—
133C22×C4×C71C2×D414yes—
134C22×C4×C71C2×Q818yes—
135C22×C4×C71#4114yes—
136C22×C4×C71C2414yes—
137C22×C4×C71C2414yes—
138C22×C4×C71C2414yes—
139C22×C4×C71C2412yes—
140C4⋊C4×C71—28no—
141C42×C71—28no—
142C23×C71C23×C412yes—
143C23×C71C22×D412yes—
144C23×C71C22×Q814yes—
145C23×C71C2×#4114yes—
146C23×C71C2×#4112yes—
147C23×C71C2511yescharacteristic
148Q8×C71—232no—
149C2×C4×C71—216no—
150C2×C4×C71—216no—
151C2×C4×C71—24no—
152C2×C4×C71—24no—
153C2×C4×C71—24no—
154C2×C4×C71—24no—
155C2×C4×C71—24no—
156C2×C4×C71—28no—
157C2×C4×C71—48no—
158C2×C4×C71C4×D4116yes—
159C2×C4×C71C23×C418yes—
160C2×C4×C71C23×C414yes—
161C2×C4×C71C22×D414yes—
162C2×C4×C71C22×Q818yes—
163C2×C4×C71C2×#4114yes—
164C2×Dic71—216no—
165C2×Dic71—28no—
166C2×Dic71—24no—
167C2×Dic71—24no—
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—28no—
171C2×Dic71—48no—
172C2×Dic71C4×Q8132yescomplemented
173C2×Dic71C4⋊Q8116yescomplemented
174C2×Dic71C23×C418yes—
175C2×Dic71C23×C418yes—
176C2×Dic71C22×D414yes—
177C2×Dic71C22×D414yes—
178C2×Dic71C22×Q818yes—
179C2×Dic71C22×Q818yes—
180C2×Dic71C2×#4118yes—
181Dic142—232no—
182C22×C71C2×C4×D414yes—
183C22×C71C2×C4×Q818yes—
184C22×C71C2×C4⋊Q814yes—
185C22×C71#53214yes—
186C22×C71#53318yes—
187C22×C71C24×C411yescharacteristic
188C22×C71C23×D411yescharacteristic
189C22×C71C23×Q812yes—
190C22×C71C22×#4112yes—
191C22×C71C22×#4111yescharacteristic
192C4×C71—28no—
193C4×C71—28no—
194C4×C71—44no—
195C4×C71C2×C4×D418yes—
196Dic71—28no—
197Dic71—24no—
198Dic71—44no—
199Dic71C2×C4×Q8116yescomplemented
200Dic71C2×C4⋊Q818yescomplemented
201C2×C4×C4⋊Q8—711nomaximal, Sylow
202C2×C71C4×C4⋊Q818yescomplemented
203C2×C71C22×C4×D411yescharacteristic
204C2×C71C22×C4×Q812yes—
205C2×C71C22×C4⋊Q811yescharacteristic
206C2×C71C2×#53211yescharacteristic
207C2×C71C2×#53312yes—
208C22×C4⋊Q8—711no—
209C22×C4×Q8—711no—
210C22×C4×Q8—711no—
211C4×C4⋊Q8—7116no—
212C2×#391—711no—
213C2×#391D7111yescharacteristic
214C2×#389—714no—
215C2×#384—711no—
216C2×C4×C4⋊C4—714no—
217C2×C43—711no—
218C71C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
219C23×Q8—711no—
220C23×Q8C2×D7111yescharacteristic
221C2×C4⋊Q8—7116no—
222C2×C4⋊Q8—718no—
223C2×C4×Q8—718no—
224C2×C4×Q8—718no—
225C2×C4×Q8—1428no—
226C2×C4×Q8—1428no—
227C22×C4⋊C4—714no—
228C22×C4⋊C4—712no—
229C22×C4⋊C4—711no—
230C22×C4⋊C4—712no—
231C22×C4⋊C4—714no—
232C22×C4⋊C4C2×D7111yescharacteristic
233C22×C42—711no—
234C22×C42—711no—
235C22×C42—712no—
236C22×C42—712no—
237C22×C42—712no—
238C22×C42—712no—
239C22×C42C2×D7111yescharacteristic
240#391—718no—
241#391C2×D7118yes—
242#389—7132no—
243#384—718no—
244C4×C4⋊C4—7132no—
245C2×#95—714no—
246C2×#95C2×D7114yes—
247C43—718no—
248C22×Q8—24no—
249C22×Q8—24no—
250C22×Q8—718no—
251C22×Q8—714no—
252C22×Q8—1424no—
253C22×Q8—1424no—
254C22×Q8C4×D7118yes—
255C22×Q8C22×D7114yes—
256C23×C4—712no—
257C23×C4—711no—
258C23×C4—711no—
259C23×C4—712no—
260C23×C4—712no—
261C23×C4C22×D7112yes—
262C23×C4C22×D7112yes—
263C23×C4C22×D7112yes—
264C23×C4C22×D7111yescharacteristic
265C4⋊Q8—7164no—
266C4×Q8—14232no—
267C4×Q8—14232no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—7132no—
270C2×C4⋊C4—7116no—
271C2×C4⋊C4—714no—
272C2×C4⋊C4—718no—
273C2×C4⋊C4—718no—
274C2×C4⋊C4—7116no—
275C2×C4⋊C4—1428no—
276C2×C4⋊C4—1428no—
277C2×C4⋊C4—14216no—
278C2×C4⋊C4—1424no—
279C2×C4⋊C4C22×D7114yes—
280C2×C42—24no—
281C2×C42—718no—
282C2×C42—718no—
283C2×C42—7116no—
284C2×C42—714no—
285C2×C42—714no—
286C2×C42—718no—
287C2×C42—718no—
288C2×C42—718no—
289C2×C42—718no—
290C2×C42—1428no—
291C2×C42—1428no—
292C2×C42—1428no—
293C2×C42C22×D7114yes—
294#95—7116no—
295#95C22×D71116yes—
296C24C23×D7111yescharacteristic
297C2×Q8—28no—
298C2×Q8—28no—
299C2×Q8—232no—
300C2×Q8—7116no—
301C2×Q8—1428no—
302C2×Q8—1428no—
303C2×Q8—14232no—
304C2×Q8C2×C4×D71116yes—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—28no—
311C22×C4—718no—
312C22×C4—714no—
313C22×C4—718no—
314C22×C4—718no—
315C22×C4—718no—
316C22×C4—712no—
317C22×C4—714no—
318C22×C4—718no—
319C22×C4—714no—
320C22×C4—714no—
321C22×C4—712no—
322C22×C4—714no—
323C22×C4—1424no—
324C22×C4—1428no—
325C22×C4—1424no—
326C22×C4—1424no—
327C22×C4—1424no—
328C22×C4C2×C4×D7118yes—
329C22×C4C2×C4×D7114yes—
330C22×C4D4×D7114yes—
331C22×C4Q8×D7118yes—
332C22×C4#1176586414yes—
333C22×C4C23×D7114yes—
334C22×C4C23×D7114yes—
335C22×C4C23×D7114yes—
336C22×C4C23×D7112yes—
337C4⋊C4—28no—
338C4⋊C4—7164no—
339C4⋊C4—14232no—
340C4⋊C4—14216no—
341C4⋊C4—14216no—
342C4⋊C4—1428no—
343C42—28no—
344C42—7116no—
345C42—7116no—
346C42—7132no—
347C42—14216no—
348C42—14216no—
349C42—14216no—
350C23C22×C4×D7112yes—
351C23C2×D4×D7112yes—
352C23C2×Q8×D7114yes—
353C23#41×D7114yes—
354C23C2×#1176586412yes—
355C23C24×D7111yescharacteristic
356Q8—232no—
357Q8—14232no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—216no—
363C2×C4—216no—
364C2×C4—24no—
365C2×C4—28no—
366C2×C4—48no—
367C2×C4—2848no—
368C2×C4—718no—
369C2×C4—714no—
370C2×C4—718no—
371C2×C4—718no—
372C2×C4—718no—
373C2×C4—7132no—
374C2×C4—7116no—
375C2×C4—718no—
376C2×C4—714no—
377C2×C4—1424no—
378C2×C4—1428no—
379C2×C4—1424no—
380C2×C4—1424no—
381C2×C4—1424no—
382C2×C4—14216no—
383C2×C4—1428no—
384C2×C4(C22⋊D71)⋊C4116yes—
385C2×C4C22×C4×D7118yes—
386C2×C4C22×C4×D7114yes—
387C2×C4C2×D4×D7114yes—
388C2×C4C2×Q8×D7118yes—
389C2×C4C2×#1176586414yes—
390C22C2×(C22⋊D71)⋊C414yes—
391C22C4×Q8×D7118yes—
392C22C4⋊Q8×D7114yes—
393C22#1798654814yes—
394C22#1798655118yes—
395C22C23×C4×D7111yescharacteristic
396C22C22×D4×D7111yescharacteristic
397C22C22×Q8×D7112yes—
398C22C2×#41×D7112yes—
399C22C22×#1176586411yescharacteristic
400C4—28no—
401C4—28no—
402C4—44no—
403C4—2844no—
404C4—7116no—
405C4—718no—
406C4—1428no—
407C4—1424no—
408C4C2×(C22⋊D71)⋊C418yes—
409C2#2259090918yesdirect product factor
410C2C22×(C22⋊D71)⋊C411yescharacteristic
411C2C2×C4×Q8×D7112yes—
412C2C2×C4⋊Q8×D7111yescharacteristic
413C2C2×#1798654811yescharacteristic
414C2C2×#1798655112yes—
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#391×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC2×#391D71
hypocenterC71C2×C4×C4⋊Q8
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
4. #22590909C2direct (N × H)
12. C2×#14556126C4semidirect
49. #14556126C2×C4semidirect
67. C2×C4×Dic71Q8semidirect
119. C4×Dic71C2×Q8semidirect
172. C2×Dic71C4×Q8semidirect
173. C2×Dic71C4⋊Q8semidirect
199. Dic71C2×C4×Q8semidirect
200. Dic71C2×C4⋊Q8semidirect
202. C2×C71C4×C4⋊Q8semidirect
218. C71C2×C4×C4⋊Q8semidirect
409. C2#22590909direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561262
C22×Q8×Dic712
C22×#145560932
#225909092
C2×#179859052
C2×#179858962
C2×#179858682
C2×#179858502
C2×C42×Dic712
C2×#391×C712
C2×C4×C4⋊Q871