Finite Group Databasebeta

← C2×#22587984 #31985198

Subgroups — C2×#22587984 #31985198

Order 18176.

734 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986402C211yesmaximal, characteristic
2C2×#17986351C211yesmaximal, characteristic
3C2×#17986350C211yesmaximal, characteristic
4C2×#17986349C211yesmaximal, characteristic
5C2×#17986349C211yesmaximal, characteristic
6#22587984C218yesmaximal, direct product factor
7C2×#17985721C211yesmaximal, characteristic
8C2×#498×C71C211yesmaximal, characteristic
9C2×#14556128C2211yescharacteristic
10C2×#14556128C2211yescharacteristic
11#17986402—22no—
12#17986402C2214yes—
13#17986351—22no—
14#17986351C2214yes—
15#17986350—22no—
16#17986350C2214yes—
17#17986349—22no—
18#17986349—22no—
19#17986349C2214yes—
20#17986349C2214yes—
21C2×#14556061—22no—
22C2×#14556053—22no—
23C2×#14556052—22no—
24C2×#14556052—22no—
25C2×#14556051—22no—
26C2×C4×C71⋊C8C2211yescharacteristic
27C2×C4×C71⋊C8C2211yescharacteristic
28#17985721C2214yes—
29C2×C4⋊Q8×C71C2211yescharacteristic
30C2×C4⋊Q8×C71C2211yescharacteristic
31#498×C71—22no—
32#498×C71C2214yes—
33C2×#106×C71—22no—
34C2×C4×C8×C71C2211yescharacteristic
35C22×Dic142—21no—
36C22×Dic142—21no—
37C22×C71⋊C8D412yes—
38C22×C71⋊C8D412yes—
39#14556128—21no—
40#14556128—21no—
41#14556128—21no—
42#14556128—21no—
43#14556128—21no—
44#14556128—21no—
45#14556128C2312yes—
46#14556128C2312yes—
47C2×C4⋊Dic71—21no—
48C2×C4⋊Dic71—21no—
49C2×C4⋊Dic71—21no—
50C2×C4⋊Dic71—21no—
51#14556061—28no—
52#14556053—28no—
53#14556052—28no—
54#14556052—28no—
55#14556051—28no—
56C4×C71⋊C8D412yes—
57C4×C71⋊C8D412yes—
58C4×C71⋊C8C2312yes—
59C4×C71⋊C8C2312yes—
60C22×Q8×C71—21no—
61C22×Q8×C71—21no—
62C22×C8×C71D412yes—
63C4⋊Q8×C71—21no—
64C4⋊Q8×C71—21no—
65C4⋊Q8×C71—21no—
66C4⋊Q8×C71—21no—
67C4⋊Q8×C71—21no—
68C4⋊Q8×C71—21no—
69C4⋊Q8×C71C2312yes—
70C4⋊Q8×C71C2312yes—
71C2×C4⋊C4×C71—21no—
72C2×C4⋊C4×C71—21no—
73C2×C4⋊C4×C71—21no—
74C2×C4⋊C4×C71—21no—
75C2×C42×C71C2311yescharacteristic
76#106×C71—28no—
77C4×C8×C71D412yes—
78C4×C8×C71C2312yes—
79C2×Dic142—22no—
80C2×Dic142—22no—
81C2×Dic142—44no—
82C2×Dic142—44no—
83C2×Dic142—41no—
84C2×Dic142—41no—
85C22×Dic71—41no—
86C22×Dic71—41no—
87C2×C71⋊C8—24no—
88C2×C71⋊C8—24no—
89C2×C71⋊C8C2×D414yes—
90C2×C71⋊C8C2×D414yes—
91C4⋊Dic71—22no—
92C4⋊Dic71—22no—
93C4⋊Dic71—22no—
94C4⋊Dic71—22no—
95C4⋊Dic71—41no—
96C4⋊Dic71—41no—
97C4⋊Dic71—41no—
98C4⋊Dic71—41no—
99C2×Q8×C71—22no—
100C2×Q8×C71—22no—
101C2×Q8×C71—41no—
102C2×Q8×C71—41no—
103C2×Q8×C71—44no—
104C2×Q8×C71—44no—
105C22×C4×C71—41no—
106C22×C4×C71—41no—
107C22×C4×C71C2×D411yescharacteristic
108C22×C4×C71C2×D411yescharacteristic
109C22×C4×C71C2×D411yescharacteristic
110C2×C8×C71—24no—
111C2×C8×C71C2×D414yes—
112C4⋊C4×C71—22no—
113C4⋊C4×C71—22no—
114C4⋊C4×C71—22no—
115C4⋊C4×C71—22no—
116C4⋊C4×C71—41no—
117C4⋊C4×C71—41no—
118C4⋊C4×C71—41no—
119C4⋊C4×C71—41no—
120C42×C71C2×D411yescharacteristic
121C42×C71C2×D411yescharacteristic
122C42×C71C2×D411yescharacteristic
123C42×C71C2411yescharacteristic
124C23×C71#12711yescharacteristic
125Q8×C71—44no—
126Q8×C71—44no—
127Q8×C71—82no—
128Q8×C71—82no—
129C2×C4×C71—42no—
130C2×C4×C71—42no—
131C2×C4×C71—82no—
132C2×C4×C71—82no—
133C2×C4×C71#12711yescharacteristic
134C2×C4×C71#12711yescharacteristic
135C2×C4×C71#12711yescharacteristic
136C2×C4×C71#13514yes—
137C2×C4×C71#13714yes—
138C2×C4×C71#13714yes—
139C2×C4×C71C22×D411yescharacteristic
140C2×C4×C71C22×D411yescharacteristic
141C2×C4×C71C22×D411yescharacteristic
142C2×Dic71—42no—
143C2×Dic71—42no—
144C2×Dic71—82no—
145C2×Dic71—82no—
146Dic142—44no—
147Dic142—44no—
148Dic142—82no—
149Dic142—82no—
150C8×C71—24no—
151C71⋊C8—24no—
152C71⋊C8—24no—
153C22×C71#49512yes—
154C22×C71#49712yes—
155C22×C71#49712yes—
156C22×C71C2×#12711yescharacteristic
157C4×C71—82no—
158C4×C71—82no—
159C4×C71#49512yes—
160C4×C71#49712yes—
161C4×C71#49712yes—
162C4×C71C2×#13512yes—
163C4×C71C2×#13712yes—
164C4×C71C2×#13712yes—
165Dic71—82no—
166Dic71—82no—
167C2×#1718—711nomaximal, Sylow
168C2×C71#171814yescomplemented
169C2×C71C2×#49511yescharacteristic
170C2×C71C2×#49711yescharacteristic
171C2×C71C2×#49711yescharacteristic
172C2×#500—711no—
173C2×#498D7111yescharacteristic
174C2×#487—711no—
175C2×#487—711no—
176C2×#487—711no—
177C2×#487—711no—
178#1718—718no—
179C2×#322—711no—
180C71C2×#171811yescharacteristic, complemented, Sylow
181C2×C4⋊Q8—711no—
182C2×C4⋊Q8—711no—
183C2×C4⋊Q8C2×D7111yescharacteristic
184C2×C4⋊Q8C2×D7111yescharacteristic
185#500—714no—
186#500—1422no—
187#498—22no—
188#498C2×D7114yes—
189#487—714no—
190#487—714no—
191#487—714no—
192#487—714no—
193#487—1422no—
194#487—1422no—
195#487—1422no—
196#487—1422no—
197C2×#107—1422no—
198C2×#106—22no—
199C2×#103—1422no—
200C2×#103—1422no—
201C2×#103—1422no—
202C2×#103—1422no—
203C2×C4×C8—711no—
204C2×C4×C8—711no—
205C2×C4×C8C2×D7111yescharacteristic
206#322—714no—
207C22×Q8—21no—
208C22×Q8—21no—
209C22×Q8—1421no—
210C22×Q8—1421no—
211C22×C8—712no—
212C22×C8—712no—
213C22×C8C22⋊D7112yes—
214C4⋊Q8—21no—
215C4⋊Q8—21no—
216C4⋊Q8—21no—
217C4⋊Q8—21no—
218C4⋊Q8—21no—
219C4⋊Q8—21no—
220C4⋊Q8—712no—
221C4⋊Q8—712no—
222C4⋊Q8—1421no—
223C4⋊Q8—1421no—
224C4⋊Q8—1421no—
225C4⋊Q8—1421no—
226C4⋊Q8—1421no—
227C4⋊Q8—1421no—
228C4⋊Q8C22×D7112yes—
229C4⋊Q8C22×D7112yes—
230C2×C4⋊C4—21no—
231C2×C4⋊C4—21no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—1421no—
235C2×C4⋊C4—1421no—
236C2×C4⋊C4—1421no—
237C2×C4⋊C4—1421no—
238C2×C42C22×D7111yescharacteristic
239#107—1428no—
240#106—28no—
241#103—1428no—
242#103—1428no—
243#103—1428no—
244#103—1428no—
245C4×C8—712no—
246C4×C8—712no—
247C4×C8—712no—
248C4×C8—712no—
249C4×C8C22⋊D7112yes—
250C4×C8C22×D7112yes—
251C2×Q8—22no—
252C2×Q8—22no—
253C2×Q8—41no—
254C2×Q8—41no—
255C2×Q8—44no—
256C2×Q8—44no—
257C2×Q8—2841no—
258C2×Q8—2841no—
259C2×Q8—2844no—
260C2×Q8—2844no—
261C2×Q8—1422no—
262C2×Q8—1422no—
263C22×C4—41no—
264C22×C4—41no—
265C22×C4—2841no—
266C22×C4—2841no—
267C22×C4D4×D7111yescharacteristic
268C22×C4D4×D7111yescharacteristic
269C22×C4C2×C22⋊D7111yescharacteristic
270C2×C8—24no—
271C2×C8—714no—
272C2×C8—714no—
273C2×C8—1424no—
274C2×C8—1424no—
275C2×C8C2×C22⋊D7114yes—
276C4⋊C4—22no—
277C4⋊C4—22no—
278C4⋊C4—22no—
279C4⋊C4—22no—
280C4⋊C4—41no—
281C4⋊C4—41no—
282C4⋊C4—41no—
283C4⋊C4—41no—
284C4⋊C4—2841no—
285C4⋊C4—2841no—
286C4⋊C4—2841no—
287C4⋊C4—2841no—
288C4⋊C4—1422no—
289C4⋊C4—1422no—
290C4⋊C4—1422no—
291C4⋊C4—1422no—
292C42D4×D7111yescharacteristic
293C42D4×D7111yescharacteristic
294C42C2×C22⋊D7111yescharacteristic
295C42C23×D7111yescharacteristic
296C23#1455612411yescharacteristic
297Q8—44no—
298Q8—44no—
299Q8—82no—
300Q8—82no—
301Q8—2844no—
302Q8—2844no—
303Q8—5682no—
304Q8—5682no—
305C2×C4—42no—
306C2×C4—42no—
307C2×C4—82no—
308C2×C4—82no—
309C2×C4—2842no—
310C2×C4—2842no—
311C2×C4—5682no—
312C2×C4—5682no—
313C2×C4#1455612411yescharacteristic
314C2×C4#1455612411yescharacteristic
315C2×C4#1455612411yescharacteristic
316C2×C4#1455614914yes—
317C2×C4#1455615714yes—
318C2×C4#1455615914yes—
319C2×C4C2×D4×D7111yescharacteristic
320C2×C4C2×D4×D7111yescharacteristic
321C2×C4C22×C22⋊D7111yescharacteristic
322C8—24no—
323C8—1424no—
324C8—1424no—
325C22#1798638012yes—
326C22#1798639012yes—
327C22#1798639112yes—
328C22C2×#1455612411yescharacteristic
329C4—82no—
330C4—82no—
331C4—5682no—
332C4—5682no—
333C4#1798638012yes—
334C4#1798639012yes—
335C4#1798639112yes—
336C4C2×#1455614912yes—
337C4C2×#1455615712yes—
338C4C2×#1455615912yes—
339C2#2258798414yesdirect product factor
340C2C2×#1798638011yescharacteristic
341C2C2×#1798639011yescharacteristic
342C2C2×#1798639111yescharacteristic
subgroupG/H
centerC23#14556124
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC2×#498×C71C2
socle, prime radicalC23×C71#127
hypercenterC2×#498D71
hypocenterC71C2×#1718
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#498

Complements

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

NH ≅ G/Ntype
6. #22587984C2direct (N × H)
168. C2×C71#1718semidirect
180. C71C2×#1718semidirect
339. C2#22587984direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864022
C2×#179863512
C2×#179863502
C2×#179863492
#225879842
C2×#179857212
C2×#498×C712
C2×#171871