Finite Group Databasebeta

← #13054279

Subgroups — #13054279

Order 1344.

516 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#4246C211yesmaximal, characteristic
2C2×#66631C211yesmaximal, characteristic, complemented
3C2×C7×Dic3⋊C4C211yesmaximal, characteristic, complemented
4C2×C3×(C2×D7)⋊C4C211yesmaximal, characteristic, complemented
5C2×#66575C211yesmaximal, characteristic, complemented
6C2×(C2×D7)⋊Dic3C211yesmaximal, characteristic, complemented
7C2×Dic3×Dic7C211yesmaximal, characteristic, complemented
8#89760—31nomaximal, Hall
9C23×D21C2211yescharacteristic
10C23×C3×D7C2211yescharacteristic
11C22×C3×C4×C7C2211yescharacteristic
12C22×Dic21C2211yescharacteristic
13C22×C7×Dic3C2211yescharacteristic
14C22×C7×Dic3C2211yescharacteristic
15C22×C3×Dic7C2211yescharacteristic
16C2×#4246—22no—
17C2×#4246—22no—
18C2×#4246C414yescomplemented
19#66631—22no—
20C7×Dic3⋊C4—22no—
21C3×(C2×D7)⋊C4—22no—
22#66575—22no—
23(C2×D7)⋊Dic3—22no—
24Dic3×Dic7—22no—
25C22×D28—31no—
26C2×C7×C4⋊C4—31no—
27C2×(C2×D7)⋊C4—31no—
28C2×(C2×D7)⋊C4—31no—
29C2×(C2×D7)⋊C4—31no—
30C2×(C2×D7)⋊C4D311yescharacteristic, complemented
31C2×C4×Dic7—31no—
32#4957—71nomaximal, Hall
33C23×C3×C7C2311yescharacteristic
34C22×D21—21no—
35C22×D21—21no—
36C22×D21—21no—
37C22×D21—21no—
38C22×D21—21no—
39C22×D21—21no—
40C22×D21C2×C412yes—
41C22×C3×D7—21no—
42C22×C3×D7—21no—
43C22×C3×D7—21no—
44C22×C3×D7—21no—
45C22×C3×D7—21no—
46C22×C3×D7—21no—
47C22×C3×D7C2×C412yes—
48C2×C3×C4×C7—21no—
49C2×C3×C4×C7—21no—
50C2×C3×C4×C7—21no—
51C2×Dic21—21no—
52C2×Dic21—21no—
53C2×Dic21D412yescomplemented
54C2×C7×Dic3—21no—
55C2×C7×Dic3—21no—
56C2×C7×Dic3—21no—
57C2×C7×Dic3C2×C412yes—
58C2×C7×Dic3D412yes—
59C2×C7×Dic3D412yes—
60C2×C3×Dic7—21no—
61C2×C3×Dic7—21no—
62C2×C3×Dic7D412yescomplemented
63#4246—28no—
64C23×D7—31no—
65C23×D7C2×D311yescharacteristic
66C22×C4×C7—31no—
67C22×C4×C7—31no—
68C22×C4×C7C2×D311yescharacteristic
69C22×Dic7—31no—
70C22×Dic7C2×D311yescharacteristic
71C2×D28—34no—
72C2×D28—62no—
73C2×D28—62no—
74C7×C4⋊C4—62no—
75(C2×D7)⋊C4—22no—
76(C2×D7)⋊C4—62no—
77(C2×D7)⋊C4—62no—
78(C2×D7)⋊C4—62no—
79C4×Dic7—62no—
80C22×#67—71no—
81C2×C3×C22⋊C4—71no—
82C2×#217—71no—
83C2×(C2×D3)⋊C4—71no—
84C2×(C2×D3)⋊C4—71no—
85C2×Dic3⋊C4D711yescharacteristic, complemented
86C2×C4×Dic3—71no—
87C22×C3×C7C22×C411yescharacteristic
88C22×C3×C7C2×D411yescharacteristic
89C22×C3×C7C2×D411yescharacteristic
90C22×C3×C7C2×D411yescharacteristic
91C22×C3×C7C2×D411yescharacteristic
92C22×C3×C7#4111yescharacteristic
93C22×C3×C7#4111yescharacteristic
94C2×D21—22no—
95C2×D21—22no—
96C2×D21—22no—
97C2×D21—41no—
98C2×D21—41no—
99C2×D21—41no—
100C2×D21—41no—
101C2×C3×D7—22no—
102C2×C3×D7—22no—
103C2×C3×D7—22no—
104C2×C3×D7—41no—
105C2×C3×D7—41no—
106C2×C3×D7—41no—
107C2×C3×D7—41no—
108C3×C4×C7—41no—
109Dic21—22no—
110C3×Dic7—22no—
111C7×Dic3—41no—
112C7×Dic3C22⋊C414yescomplemented
113#390—211noSylow
114C23×C7C22×D311yescharacteristic
115C22×D7—21no—
116C22×D7—21no—
117C22×D7—21no—
118C22×D7—21no—
119C22×D7—21no—
120C22×D7—21no—
121C22×D7—32no—
122C22×D7—61no—
123C22×D7—61no—
124C22×D7—61no—
125C22×D7—61no—
126C22×D7—61no—
127C22×D7—61no—
128C22×D7C4×D312yes—
129C2×C4×C7—21no—
130C2×C4×C7—21no—
131C2×C4×C7—21no—
132C2×C4×C7—32no—
133C2×C4×C7—32no—
134C2×C4×C7—32no—
135C2×C4×C7—61no—
136C2×C4×C7—61no—
137C2×C4×C7—61no—
138C2×Dic7—21no—
139C2×Dic7—21no—
140C2×Dic7—32no—
141C2×Dic7—61no—
142C2×Dic7—61no—
143C2×Dic7#6712yescomplemented
144D28—68no—
145C24×C3—71no—
146C23×D3—71no—
147C22×C3×C4—71no—
148C22×C3×C4C2×D711yescharacteristic
149C2×#67—74no—
150C2×#67—142no—
151C2×#67—142no—
152C22×Dic3—71no—
153C22×Dic3C2×D711yescharacteristic
154C22×Dic3C2×D711yescharacteristic
155C3×C22⋊C4—142no—
156#217—142no—
157(C2×D3)⋊C4—142no—
158(C2×D3)⋊C4—142no—
159Dic3⋊C4—22no—
160C4×Dic3—142no—
161C2×C3×C7C2×C22⋊C411yescharacteristic
162C2×C3×C7C4×D411yescharacteristic
163C2×C3×C7C4×D411yescharacteristic
164C2×C3×C7#12111yescharacteristic
165C2×C3×C7#12111yescharacteristic
166C2×C3×C7#12411yescharacteristic
167C2×C3×C7#12711yescharacteristic
168D21—42no—
169C3×D7—42no—
170C22×D4—211no—
171C2×C4⋊C4—31no—
172C2×C22⋊C4—71no—
173C2×C22⋊C4—211no—
174C2×C22⋊C4—211no—
175C2×C22⋊C4—211no—
176C2×C42—211no—
177C22×C7C2×C4×D311yescharacteristic
178C22×C7#23511yescharacteristic
179C22×C7D3×D411yescharacteristic
180C22×C7D3×D411yescharacteristic
181C22×C7D3×D411yescharacteristic
182C22×C7#23711yescharacteristic
183C22×C7C2×#6711yescharacteristic
184C2×D7—22no—
185C2×D7—22no—
186C2×D7—22no—
187C2×D7—41no—
188C2×D7—41no—
189C2×D7—41no—
190C2×D7—41no—
191C2×D7—62no—
192C2×D7—62no—
193C2×D7—62no—
194C2×D7—121no—
195C2×D7—121no—
196C2×D7—121no—
197C2×D7—121no—
198C4×C7—34no—
199C4×C7—41no—
200C4×C7—121no—
201Dic7—22no—
202Dic7—62no—
203C23×C3—72no—
204C23×C3—141no—
205C23×C3—141no—
206C23×C3—141no—
207C23×C3—141no—
208C23×C3—141no—
209C23×C3—141no—
210C23×C3C22×D711yescharacteristic
211C22×D3—72no—
212C22×D3—141no—
213C22×D3—141no—
214C22×D3—141no—
215C22×D3—141no—
216C22×D3—141no—
217C22×D3—141no—
218C2×C3×C4—21no—
219C2×C3×C4—21no—
220C2×C3×C4—21no—
221C2×C3×C4—72no—
222C2×C3×C4—141no—
223C2×C3×C4—141no—
224#67—148no—
225C2×Dic3—21no—
226C2×Dic3—21no—
227C2×Dic3—21no—
228C2×Dic3—72no—
229C2×Dic3—141no—
230C2×Dic3—141no—
231C2×Dic3C4×D712yes—
232C2×Dic3D2812yes—
233C2×Dic3C22⋊D712yes—
234C3×C7#39011yescharacteristic, complemented, Hall
235C24—71no—
236C24—211no—
237C2×D4—214no—
238C2×D4—422no—
239C2×D4—422no—
240C22×C4—31no—
241C22×C4—31no—
242C22×C4—71no—
243C22×C4—211no—
244C22×C4D3×D711yescharacteristic
245C4⋊C4—62no—
246C22⋊C4—142no—
247C22⋊C4—422no—
248C22⋊C4—422no—
249C22⋊C4—422no—
250C42—422no—
251C2×C7D3×C22⋊C411yescharacteristic
252C2×C7#67⋊C411yescharacteristic
253C2×C7#88411yescharacteristic
254C2×C7#88511yescharacteristic
255C2×C7C4×#6711yescharacteristic
256C2×C7#93911yescharacteristic
257C2×C7#94011yescharacteristic
258D7—42no—
259D7—122no—
260C22×C3—142no—
261C22×C3—142no—
262C22×C3—142no—
263C22×C3—281no—
264C22×C3—281no—
265C22×C3—281no—
266C22×C3—281no—
267C22×C3C2×C4×D711yescharacteristic
268C22×C3C2×D2811yescharacteristic
269C22×C3D4×D711yescharacteristic
270C22×C3D4×D711yescharacteristic
271C22×C3#116111yescharacteristic
272C22×C3#116111yescharacteristic
273C22×C3C2×C22⋊D711yescharacteristic
274C2×D3—142no—
275C2×D3—142no—
276C2×D3—142no—
277C2×D3—281no—
278C2×D3—281no—
279C2×D3—281no—
280C2×D3—281no—
281C3×C4—41no—
282C3×C4—142no—
283Dic3—41no—
284Dic3—142no—
285Dic3(C2×D7)⋊C414yescomplemented
286C23—72no—
287C23—141no—
288C23—141no—
289C23—141no—
290C23—141no—
291C23—141no—
292C23—141no—
293C23—212no—
294C23—421no—
295C23—421no—
296C23—421no—
297C23—421no—
298C23—421no—
299C23—421no—
300C23C2×D3×D711yescharacteristic
301D4—428no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—32no—
306C2×C4—32no—
307C2×C4—32no—
308C2×C4—61no—
309C2×C4—61no—
310C2×C4—61no—
311C2×C4—72no—
312C2×C4—141no—
313C2×C4—141no—
314C2×C4—212no—
315C2×C4—421no—
316C2×C4—421no—
317C7#495711yescharacteristic, complemented, Sylow
318C2×C3—282no—
319C2×C3#645611yescharacteristic
320C2×C3#645611yescharacteristic
321C2×C3#645811yescharacteristic
322C2×C3#645811yescharacteristic
323C2×C3C2×(C2×D7)⋊C411yescharacteristic
324C2×C3#650311yescharacteristic
325C2×C3#651011yescharacteristic
326D3—282no—
327C22—142no—
328C22—142no—
329C22—142no—
330C22—281no—
331C22—281no—
332C22—281no—
333C22—281no—
334C22—422no—
335C22—422no—
336C22—422no—
337C22—841no—
338C22—841no—
339C22—841no—
340C22—841no—
341C22#6667011yescharacteristic
342C22#6667711yescharacteristic
343C22C4×D3×D711yescharacteristic
344C22D3×D2811yescharacteristic
345C22D7×#6711yescharacteristic
346C22D3×C22⋊D711yescharacteristic
347C22#6669411yescharacteristic
348C4—34no—
349C4—41no—
350C4—121no—
351C4—142no—
352C4—422no—
353C3#8976011yescharacteristic, complemented, Sylow
354C2—282no—
355C2—842no—
356C2#1062095811yescharacteristic
357C2#1062097111yescharacteristic
358C2#1062100611yescharacteristic
359C2#1062101711yescharacteristic
360C2#1062102111yescharacteristic
361C2D3×(C2×D7)⋊C411yescharacteristic
362C2#1062112911yescharacteristic
subgroupG/H
center, FrattiniC23C2×D3×D7
commutatorC22×C3×C7C22×C4
FittingC22×C3×C4×C7C22
socle, cosocleC23×C3×C7C23
prime radicalC22×#4246C2
hypercenterC22×C4D3×D7
hypocenterC3×C7#390
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
2. C2×#66631C2semidirect
3. C2×C7×Dic3⋊C4C2semidirect
4. C2×C3×(C2×D7)⋊C4C2semidirect
5. C2×#66575C2semidirect
6. C2×(C2×D7)⋊Dic3C2semidirect
7. C2×Dic3×Dic7C2semidirect
18. C2×#4246C4semidirect
30. C2×(C2×D7)⋊C4D3semidirect
53. C2×Dic21D4semidirect
62. C2×C3×Dic7D4semidirect
85. C2×Dic3⋊C4D7semidirect
112. C7×Dic3C22⋊C4semidirect
143. C2×Dic7#67semidirect
234. C3×C7#390semidirect
285. Dic3(C2×D7)⋊C4semidirect
317. C7#4957semidirect
353. C3#89760semidirect

Maximal subgroups

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

subgroupindex
C22×#42462
C2×#666312
C2×C7×Dic3⋊C42
C2×C3×(C2×D7)⋊C42
C2×#665752
C2×(C2×D7)⋊Dic32
C2×Dic3×Dic72
#897603
#49577